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Dragonchain Great Reddit Scaling Bake-Off Public Proposal

Dragonchain Great Reddit Scaling Bake-Off Public Proposal

Dragonchain Public Proposal TL;DR:

Dragonchain has demonstrated twice Reddit’s entire total daily volume (votes, comments, and posts per Reddit 2019 Year in Review) in a 24-hour demo on an operational network. Every single transaction on Dragonchain is decentralized immediately through 5 levels of Dragon Net, and then secured with combined proof on Bitcoin, Ethereum, Ethereum Classic, and Binance Chain, via Interchain. At the time, in January 2020, the entire cost of the demo was approximately $25K on a single system (transaction fees locked at $0.0001/txn). With current fees (lowest fee $0.0000025/txn), this would cost as little as $625.
Watch Joe walk through the entire proposal and answer questions on YouTube.
This proposal is also available on the Dragonchain blog.

Hello Reddit and Ethereum community!

I’m Joe Roets, Founder & CEO of Dragonchain. When the team and I first heard about The Great Reddit Scaling Bake-Off we were intrigued. We believe we have the solutions Reddit seeks for its community points system and we have them at scale.
For your consideration, we have submitted our proposal below. The team at Dragonchain and I welcome and look forward to your technical questions, philosophical feedback, and fair criticism, to build a scaling solution for Reddit that will empower its users. Because our architecture is unlike other blockchain platforms out there today, we expect to receive many questions while people try to grasp our project. I will answer all questions here in this thread on Reddit, and I've answered some questions in the stream on YouTube.
We have seen good discussions so far in the competition. We hope that Reddit’s scaling solution will emerge from The Great Reddit Scaling Bake-Off and that Reddit will have great success with the implementation.

Executive summary

Dragonchain is a robust open source hybrid blockchain platform that has proven to withstand the passing of time since our inception in 2014. We have continued to evolve to harness the scalability of private nodes, yet take full advantage of the security of public decentralized networks, like Ethereum. We have a live, operational, and fully functional Interchain network integrating Bitcoin, Ethereum, Ethereum Classic, and ~700 independent Dragonchain nodes. Every transaction is secured to Ethereum, Bitcoin, and Ethereum Classic. Transactions are immediately usable on chain, and the first decentralization is seen within 20 seconds on Dragon Net. Security increases further to public networks ETH, BTC, and ETC within 10 minutes to 2 hours. Smart contracts can be written in any executable language, offering full freedom to existing developers. We invite any developer to watch the demo, play with our SDK’s, review open source code, and to help us move forward. Dragonchain specializes in scalable loyalty & rewards solutions and has built a decentralized social network on chain, with very affordable transaction costs. This experience can be combined with the insights Reddit and the Ethereum community have gained in the past couple of months to roll out the solution at a rapid pace.

Response and PoC

In The Great Reddit Scaling Bake-Off post, Reddit has asked for a series of demonstrations, requirements, and other considerations. In this section, we will attempt to answer all of these requests.

Live Demo

A live proof of concept showing hundreds of thousands of transactions
On Jan 7, 2020, Dragonchain hosted a 24-hour live demonstration during which a quarter of a billion (250 million+) transactions executed fully on an operational network. Every single transaction on Dragonchain is decentralized immediately through 5 levels of Dragon Net, and then secured with combined proof on Bitcoin, Ethereum, Ethereum Classic, and Binance Chain, via Interchain. This means that every single transaction is secured by, and traceable to these networks. An attack on this system would require a simultaneous attack on all of the Interchained networks.
24 hours in 4 minutes (YouTube):
24 hours in 4 minutes
The demonstration was of a single business system, and any user is able to scale this further, by running multiple systems simultaneously. Our goals for the event were to demonstrate a consistent capacity greater than that of Visa over an extended time period.
Tooling to reproduce our demo is available here:
https://github.com/dragonchain/spirit-bomb

Source Code

Source code (for on & off-chain components as well tooling used for the PoC). The source code does not have to be shared publicly, but if Reddit decides to use a particular solution it will need to be shared with Reddit at some point.

Scaling

How it works & scales

Architectural Scaling

Dragonchain’s architecture attacks the scalability issue from multiple angles. Dragonchain is a hybrid blockchain platform, wherein every transaction is protected on a business node to the requirements of that business or purpose. A business node may be held completely private or may be exposed or replicated to any level of exposure desired.
Every node has its own blockchain and is independently scalable. Dragonchain established Context Based Verification as its consensus model. Every transaction is immediately usable on a trust basis, and in time is provable to an increasing level of decentralized consensus. A transaction will have a level of decentralization to independently owned and deployed Dragonchain nodes (~700 nodes) within seconds, and full decentralization to BTC and ETH within minutes or hours. Level 5 nodes (Interchain nodes) function to secure all transactions to public or otherwise external chains such as Bitcoin and Ethereum. These nodes scale the system by aggregating multiple blocks into a single Interchain transaction on a cadence. This timing is configurable based upon average fees for each respective chain. For detailed information about Dragonchain’s architecture, and Context Based Verification, please refer to the Dragonchain Architecture Document.

Economic Scaling

An interesting feature of Dragonchain’s network consensus is its economics and scarcity model. Since Dragon Net nodes (L2-L4) are independent staking nodes, deployment to cloud platforms would allow any of these nodes to scale to take on a large percentage of the verification work. This is great for scalability, but not good for the economy, because there is no scarcity, and pricing would develop a downward spiral and result in fewer verification nodes. For this reason, Dragonchain uses TIME as scarcity.
TIME is calculated as the number of Dragons held, multiplied by the number of days held. TIME influences the user’s access to features within the Dragonchain ecosystem. It takes into account both the Dragon balance and length of time each Dragon is held. TIME is staked by users against every verification node and dictates how much of the transaction fees are awarded to each participating node for every block.
TIME also dictates the transaction fee itself for the business node. TIME is staked against a business node to set a deterministic transaction fee level (see transaction fee table below in Cost section). This is very interesting in a discussion about scaling because it guarantees independence for business implementation. No matter how much traffic appears on the entire network, a business is guaranteed to not see an increased transaction fee rate.

Scaled Deployment

Dragonchain uses Docker and Kubernetes to allow the use of best practices traditional system scaling. Dragonchain offers managed nodes with an easy to use web based console interface. The user may also deploy a Dragonchain node within their own datacenter or favorite cloud platform. Users have deployed Dragonchain nodes on-prem on Amazon AWS, Google Cloud, MS Azure, and other hosting platforms around the world. Any executable code, anything you can write, can be written into a smart contract. This flexibility is what allows us to say that developers with no blockchain experience can use any code language to access the benefits of blockchain. Customers have used NodeJS, Python, Java, and even BASH shell script to write smart contracts on Dragonchain.
With Docker containers, we achieve better separation of concerns, faster deployment, higher reliability, and lower response times.
We chose Kubernetes for its self-healing features, ability to run multiple services on one server, and its large and thriving development community. It is resilient, scalable, and automated. OpenFaaS allows us to package smart contracts as Docker images for easy deployment.
Contract deployment time is now bounded only by the size of the Docker image being deployed but remains fast even for reasonably large images. We also take advantage of Docker’s flexibility and its ability to support any language that can run on x86 architecture. Any image, public or private, can be run as a smart contract using Dragonchain.

Flexibility in Scaling

Dragonchain’s architecture considers interoperability and integration as key features. From inception, we had a goal to increase adoption via integration with real business use cases and traditional systems.
We envision the ability for Reddit, in the future, to be able to integrate alternate content storage platforms or other financial services along with the token.
  • LBRY - To allow users to deploy content natively to LBRY
  • MakerDAO to allow users to lend small amounts backed by their Reddit community points.
  • STORJ/SIA to allow decentralized on chain storage of portions of content. These integrations or any other are relatively easy to integrate on Dragonchain with an Interchain implementation.

Cost

Cost estimates (on-chain and off-chain) For the purpose of this proposal, we assume that all transactions are on chain (posts, replies, and votes).
On the Dragonchain network, transaction costs are deterministic/predictable. By staking TIME on the business node (as described above) Reddit can reduce transaction costs to as low as $0.0000025 per transaction.
Dragonchain Fees Table

Getting Started

How to run it
Building on Dragonchain is simple and requires no blockchain experience. Spin up a business node (L1) in our managed environment (AWS), run it in your own cloud environment, or on-prem in your own datacenter. Clear documentation will walk you through the steps of spinning up your first Dragonchain Level 1 Business node.
Getting started is easy...
  1. Download Dragonchain’s dctl
  2. Input three commands into a terminal
  3. Build an image
  4. Run it
More information can be found in our Get started documents.

Architecture
Dragonchain is an open source hybrid platform. Through Dragon Net, each chain combines the power of a public blockchain (like Ethereum) with the privacy of a private blockchain.
Dragonchain organizes its network into five separate levels. A Level 1, or business node, is a totally private blockchain only accessible through the use of public/private keypairs. All business logic, including smart contracts, can be executed on this node directly and added to the chain.
After creating a block, the Level 1 business node broadcasts a version stripped of sensitive private data to Dragon Net. Three Level 2 Validating nodes validate the transaction based on guidelines determined from the business. A Level 3 Diversity node checks that the level 2 nodes are from a diverse array of locations. A Level 4 Notary node, hosted by a KYC partner, then signs the validation record received from the Level 3 node. The transaction hash is ledgered to the Level 5 public chain to take advantage of the hash power of massive public networks.
Dragon Net can be thought of as a “blockchain of blockchains”, where every level is a complete private blockchain. Because an L1 can send to multiple nodes on a single level, proof of existence is distributed among many places in the network. Eventually, proof of existence reaches level 5 and is published on a public network.

API Documentation

APIs (on chain & off)

SDK Source

Nobody’s Perfect

Known issues or tradeoffs
  • Dragonchain is open source and even though the platform is easy enough for developers to code in any language they are comfortable with, we do not have so large a developer community as Ethereum. We would like to see the Ethereum developer community (and any other communities) become familiar with our SDK’s, our solutions, and our platform, to unlock the full potential of our Ethereum Interchain. Long ago we decided to prioritize both Bitcoin and Ethereum Interchains. We envision an ecosystem that encompasses different projects to give developers the ability to take full advantage of all the opportunities blockchain offers to create decentralized solutions not only for Reddit but for all of our current platforms and systems. We believe that together we will take the adoption of blockchain further. We currently have additional Interchain with Ethereum Classic. We look forward to Interchain with other blockchains in the future. We invite all blockchains projects who believe in decentralization and security to Interchain with Dragonchain.
  • While we only have 700 nodes compared to 8,000 Ethereum and 10,000 Bitcoin nodes. We harness those 18,000 nodes to scale to extremely high levels of security. See Dragonchain metrics.
  • Some may consider the centralization of Dragonchain’s business nodes as an issue at first glance, however, the model is by design to protect business data. We do not consider this a drawback as these nodes can make any, none, or all data public. Depending upon the implementation, every subreddit could have control of its own business node, for potential business and enterprise offerings, bringing new alternative revenue streams to Reddit.

Costs and resources

Summary of cost & resource information for both on-chain & off-chain components used in the PoC, as well as cost & resource estimates for further scaling. If your PoC is not on mainnet, make note of any mainnet caveats (such as congestion issues).
Every transaction on the PoC system had a transaction fee of $0.0001 (one-hundredth of a cent USD). At 256MM transactions, the demo cost $25,600. With current operational fees, the same demonstration would cost $640 USD.
For the demonstration, to achieve throughput to mimic a worldwide payments network, we modeled several clients in AWS and 4-5 business nodes to handle the traffic. The business nodes were tuned to handle higher throughput by adjusting memory and machine footprint on AWS. This flexibility is valuable to implementing a system such as envisioned by Reddit. Given that Reddit’s daily traffic (posts, replies, and votes) is less than half that of our demo, we would expect that the entire Reddit system could be handled on 2-5 business nodes using right-sized containers on AWS or similar environments.
Verification was accomplished on the operational Dragon Net network with over 700 independently owned verification nodes running around the world at no cost to the business other than paid transaction fees.

Requirements

Scaling

This PoC should scale to the numbers below with minimal costs (both on & off-chain). There should also be a clear path to supporting hundreds of millions of users.
Over a 5 day period, your scaling PoC should be able to handle:
*100,000 point claims (minting & distributing points) *25,000 subscriptions *75,000 one-off points burning *100,000 transfers
During Dragonchain’s 24 hour demo, the above required numbers were reached within the first few minutes.
Reddit’s total activity is 9000% more than Ethereum’s total transaction level. Even if you do not include votes, it is still 700% more than Ethereum’s current volume. Dragonchain has demonstrated that it can handle 250 million transactions a day, and it’s architecture allows for multiple systems to work at that level simultaneously. In our PoC, we demonstrate double the full capacity of Reddit, and every transaction was proven all the way to Bitcoin and Ethereum.
Reddit Scaling on Ethereum

Decentralization

Solutions should not depend on any single third-party provider. We prefer solutions that do not depend on specific entities such as Reddit or another provider, and solutions with no single point of control or failure in off-chain components but recognize there are numerous trade-offs to consider
Dragonchain’s architecture calls for a hybrid approach. Private business nodes hold the sensitive data while the validation and verification of transactions for the business are decentralized within seconds and secured to public blockchains within 10 minutes to 2 hours. Nodes could potentially be controlled by owners of individual subreddits for more organic decentralization.
  • Billing is currently centralized - there is a path to federation and decentralization of a scaled billing solution.
  • Operational multi-cloud
  • Operational on-premises capabilities
  • Operational deployment to any datacenter
  • Over 700 independent Community Verification Nodes with proof of ownership
  • Operational Interchain (Interoperable to Bitcoin, Ethereum, and Ethereum Classic, open to more)

Usability Scaling solutions should have a simple end user experience.

Users shouldn't have to maintain any extra state/proofs, regularly monitor activity, keep track of extra keys, or sign anything other than their normal transactions
Dragonchain and its customers have demonstrated extraordinary usability as a feature in many applications, where users do not need to know that the system is backed by a live blockchain. Lyceum is one of these examples, where the progress of academy courses is being tracked, and successful completion of courses is rewarded with certificates on chain. Our @Save_The_Tweet bot is popular on Twitter. When used with one of the following hashtags - #please, #blockchain, #ThankYou, or #eternalize the tweet is saved through Eternal to multiple blockchains. A proof report is available for future reference. Other examples in use are DEN, our decentralized social media platform, and our console, where users can track their node rewards, view their TIME, and operate a business node.
Examples:

Transactions complete in a reasonable amount of time (seconds or minutes, not hours or days)
All transactions are immediately usable on chain by the system. A transaction begins the path to decentralization at the conclusion of a 5-second block when it gets distributed across 5 separate community run nodes. Full decentralization occurs within 10 minutes to 2 hours depending on which interchain (Bitcoin, Ethereum, or Ethereum Classic) the transaction hits first. Within approximately 2 hours, the combined hash power of all interchained blockchains secures the transaction.

Free to use for end users (no gas fees, or fixed/minimal fees that Reddit can pay on their behalf)
With transaction pricing as low as $0.0000025 per transaction, it may be considered reasonable for Reddit to cover transaction fees for users.
All of Reddit's Transactions on Blockchain (month)
Community points can be earned by users and distributed directly to their Reddit account in batch (as per Reddit minting plan), and allow users to withdraw rewards to their Ethereum wallet whenever they wish. Withdrawal fees can be paid by either user or Reddit. This model has been operating inside the Dragonchain system since 2018, and many security and financial compliance features can be optionally added. We feel that this capability greatly enhances user experience because it is seamless to a regular user without cryptocurrency experience, yet flexible to a tech savvy user. With regard to currency or token transactions, these would occur on the Reddit network, verified to BTC and ETH. These transactions would incur the $0.0000025 transaction fee. To estimate this fee we use the monthly active Reddit users statista with a 60% adoption rate and an estimated 10 transactions per month average resulting in an approximate $720 cost across the system. Reddit could feasibly incur all associated internal network charges (mining/minting, transfer, burn) as these are very low and controllable fees.
Reddit Internal Token Transaction Fees

Reddit Ethereum Token Transaction Fees
When we consider further the Ethereum fees that might be incurred, we have a few choices for a solution.
  1. Offload all Ethereum transaction fees (user withdrawals) to interested users as they wish to withdraw tokens for external use or sale.
  2. Cover Ethereum transaction fees by aggregating them on a timed schedule. Users would request withdrawal (from Reddit or individual subreddits), and they would be transacted on the Ethereum network every hour (or some other schedule).
  3. In a combination of the above, customers could cover aggregated fees.
  4. Integrate with alternate Ethereum roll up solutions or other proposals to aggregate minting and distribution transactions onto Ethereum.

Bonus Points

Users should be able to view their balances & transactions via a blockchain explorer-style interface
From interfaces for users who have no knowledge of blockchain technology to users who are well versed in blockchain terms such as those present in a typical block explorer, a system powered by Dragonchain has flexibility on how to provide balances and transaction data to users. Transactions can be made viewable in an Eternal Proof Report, which displays raw data along with TIME staking information and traceability all the way to Bitcoin, Ethereum, and every other Interchained network. The report shows fields such as transaction ID, timestamp, block ID, multiple verifications, and Interchain proof. See example here.
Node payouts within the Dragonchain console are listed in chronological order and can be further seen in either Dragons or USD. See example here.
In our social media platform, Dragon Den, users can see, in real-time, their NRG and MTR balances. See example here.
A new influencer app powered by Dragonchain, Raiinmaker, breaks down data into a user friendly interface that shows coin portfolio, redeemed rewards, and social scores per campaign. See example here.

Exiting is fast & simple
Withdrawing funds on Dragonchain’s console requires three clicks, however, withdrawal scenarios with more enhanced security features per Reddit’s discretion are obtainable.

Interoperability Compatibility with third party apps (wallets/contracts/etc) is necessary.
Proven interoperability at scale that surpasses the required specifications. Our entire platform consists of interoperable blockchains connected to each other and traditional systems. APIs are well documented. Third party permissions are possible with a simple smart contract without the end user being aware. No need to learn any specialized proprietary language. Any code base (not subsets) is usable within a Docker container. Interoperable with any blockchain or traditional APIs. We’ve witnessed relatively complex systems built by engineers with no blockchain or cryptocurrency experience. We’ve also demonstrated the creation of smart contracts within minutes built with BASH shell and Node.js. Please see our source code and API documentation.

Scaling solutions should be extensible and allow third parties to build on top of it Open source and extensible
APIs should be well documented and stable

Documentation should be clear and complete
For full documentation, explore our docs, SDK’s, Github repo’s, architecture documents, original Disney documentation, and other links or resources provided in this proposal.

Third-party permissionless integrations should be possible & straightforward Smart contracts are Docker based, can be written in any language, use full language (not subsets), and can therefore be integrated with any system including traditional system APIs. Simple is better. Learning an uncommon or proprietary language should not be necessary.
Advanced knowledge of mathematics, cryptography, or L2 scaling should not be required. Compatibility with common utilities & toolchains is expected.
Dragonchain business nodes and smart contracts leverage Docker to allow the use of literally any language or executable code. No proprietary language is necessary. We’ve witnessed relatively complex systems built by engineers with no blockchain or cryptocurrency experience. We’ve also demonstrated the creation of smart contracts within minutes built with BASH shell and Node.js.

Bonus

Bonus Points: Show us how it works. Do you have an idea for a cool new use case for Community Points? Build it!

TIME

Community points could be awarded to Reddit users based upon TIME too, whereas the longer someone is part of a subreddit, the more community points someone naturally gained, even if not actively commenting or sharing new posts. A daily login could be required for these community points to be credited. This grants awards to readers too and incentivizes readers to create an account on Reddit if they browse the website often. This concept could also be leveraged to provide some level of reputation based upon duration and consistency of contribution to a community subreddit.

Dragon Den

Dragonchain has already built a social media platform that harnesses community involvement. Dragon Den is a decentralized community built on the Dragonchain blockchain platform. Dragon Den is Dragonchain’s answer to fake news, trolling, and censorship. It incentivizes the creation and evaluation of quality content within communities. It could be described as being a shareholder of a subreddit or Reddit in its entirety. The more your subreddit is thriving, the more rewarding it will be. Den is currently in a public beta and in active development, though the real token economy is not live yet. There are different tokens for various purposes. Two tokens are Lair Ownership Rights (LOR) and Lair Ownership Tokens (LOT). LOT is a non-fungible token for ownership of a specific Lair. LOT will only be created and converted from LOR.
Energy (NRG) and Matter (MTR) work jointly. Your MTR determines how much NRG you receive in a 24-hour period. Providing quality content, or evaluating content will earn MTR.

Security. Users have full ownership & control of their points.
All community points awarded based upon any type of activity or gift, are secured and provable to all Interchain networks (currently BTC, ETH, ETC). Users are free to spend and withdraw their points as they please, depending on the features Reddit wants to bring into production.

Balances and transactions cannot be forged, manipulated, or blocked by Reddit or anyone else
Users can withdraw their balance to their ERC20 wallet, directly through Reddit. Reddit can cover the fees on their behalf, or the user covers this with a portion of their balance.

Users should own their points and be able to get on-chain ERC20 tokens without permission from anyone else
Through our console users can withdraw their ERC20 rewards. This can be achieved on Reddit too. Here is a walkthrough of our console, though this does not show the quick withdrawal functionality, a user can withdraw at any time. https://www.youtube.com/watch?v=aNlTMxnfVHw

Points should be recoverable to on-chain ERC20 tokens even if all third-parties involved go offline
If necessary, signed transactions from the Reddit system (e.g. Reddit + Subreddit) can be sent to the Ethereum smart contract for minting.

A public, third-party review attesting to the soundness of the design should be available
To our knowledge, at least two large corporations, including a top 3 accounting firm, have conducted positive reviews. These reviews have never been made public, as Dragonchain did not pay or contract for these studies to be released.

Bonus points
Public, third-party implementation review available or in progress
See above

Compatibility with HSMs & hardware wallets
For the purpose of this proposal, all tokenization would be on the Ethereum network using standard token contracts and as such, would be able to leverage all hardware wallet and Ethereum ecosystem services.

Other Considerations

Minting/distributing tokens is not performed by Reddit directly
This operation can be automated by smart contract on Ethereum. Subreddits can if desired have a role to play.

One off point burning, as well as recurring, non-interactive point burning (for subreddit memberships) should be possible and scalable
This is possible and scalable with interaction between Dragonchain Reddit system and Ethereum token contract(s).

Fully open-source solutions are strongly preferred
Dragonchain is fully open source (see section on Disney release after conclusion).

Conclusion

Whether it is today, or in the future, we would like to work together to bring secure flexibility to the highest standards. It is our hope to be considered by Ethereum, Reddit, and other integrative solutions so we may further discuss the possibilities of implementation. In our public demonstration, 256 million transactions were handled in our operational network on chain in 24 hours, for the low cost of $25K, which if run today would cost $625. Dragonchain’s interoperable foundation provides the atmosphere necessary to implement a frictionless community points system. Thank you for your consideration of our proposal. We look forward to working with the community to make something great!

Disney Releases Blockchain Platform as Open Source

The team at Disney created the Disney Private Blockchain Platform. The system was a hybrid interoperable blockchain platform for ledgering and smart contract development geared toward solving problems with blockchain adoption and usability. All objective evaluation would consider the team’s output a success. We released a list of use cases that we explored in some capacity at Disney, and our input on blockchain standardization as part of our participation in the W3C Blockchain Community Group.
https://lists.w3.org/Archives/Public/public-blockchain/2016May/0052.html

Open Source

In 2016, Roets proposed to release the platform as open source to spread the technology outside of Disney, as others within the W3C group were interested in the solutions that had been created inside of Disney.
Following a long process, step by step, the team met requirements for release. Among the requirements, the team had to:
  • Obtain VP support and approval for the release
  • Verify ownership of the software to be released
  • Verify that no proprietary content would be released
  • Convince the organization that there was a value to the open source community
  • Convince the organization that there was a value to Disney
  • Offer the plan for ongoing maintenance of the project outside of Disney
  • Itemize competing projects
  • Verify no conflict of interest
  • Preferred license
  • Change the project name to not use the name Disney, any Disney character, or any other associated IP - proposed Dragonchain - approved
  • Obtain legal approval
  • Approval from corporate, parks, and other business units
  • Approval from multiple Disney patent groups Copyright holder defined by Disney (Disney Connected and Advanced Technologies)
  • Trademark searches conducted for the selected name Dragonchain
  • Obtain IT security approval
  • Manual review of OSS components conducted
  • OWASP Dependency and Vulnerability Check Conducted
  • Obtain technical (software) approval
  • Offer management, process, and financial plans for the maintenance of the project.
  • Meet list of items to be addressed before release
  • Remove all Disney project references and scripts
  • Create a public distribution list for email communications
  • Remove Roets’ direct and internal contact information
  • Create public Slack channel and move from Disney slack channels
  • Create proper labels for issue tracking
  • Rename internal private Github repository
  • Add informative description to Github page
  • Expand README.md with more specific information
  • Add information beyond current “Blockchains are Magic”
  • Add getting started sections and info on cloning/forking the project
  • Add installation details
  • Add uninstall process
  • Add unit, functional, and integration test information
  • Detail how to contribute and get involved
  • Describe the git workflow that the project will use
  • Move to public, non-Disney git repository (Github or Bitbucket)
  • Obtain Disney Open Source Committee approval for release
On top of meeting the above criteria, as part of the process, the maintainer of the project had to receive the codebase on their own personal email and create accounts for maintenance (e.g. Github) with non-Disney accounts. Given the fact that the project spanned multiple business units, Roets was individually responsible for its ongoing maintenance. Because of this, he proposed in the open source application to create a non-profit organization to hold the IP and maintain the project. This was approved by Disney.
The Disney Open Source Committee approved the application known as OSSRELEASE-10, and the code was released on October 2, 2016. Disney decided to not issue a press release.
Original OSSRELASE-10 document

Dragonchain Foundation

The Dragonchain Foundation was created on January 17, 2017. https://den.social/l/Dragonchain/24130078352e485d96d2125082151cf0/dragonchain-and-disney/
submitted by j0j0r0 to ethereum [link] [comments]

16 Apps That Will Earn You Passive Cash Back (Best Passive Saving Apps 2020)

This is the updated 2020 Q1/Q2 version of this post. If you remember reading the previous iteration of this post, there are several changes to the list this time around. Some new additions, and some removals.
Note: Most of these apps will be US only, with a minimum age requirement of 18.
Having said that, let's get right into it.

16 Passive Cash Back Apps 2020

Pei (Ref)

Pei is an automatic cash back app. When you sign up, you'll link a debit/credit card and you'll then automatically start earning cash back as you shop at certain Pei merchants (listed just below). There are so many merchants with Pei that you'll likely find yourself accidentally earning cash back on the app, without even knowing it. Pei is an app that you can really just link a card and then check back weeks later and surprise yourself with the money you've earned. Pei deserves the top spot in this post because of how consistent it is, and just how many places you can earn cash back with it. You can cash out instantly as soon as you reach $25 in your account. If you sign up with a referral code, you'll get a $2.50 bonus once you spend at a Pei merchant. You can use the referral code found on the most common Beermoney Sites thread here.

Pros of Pei:

So with all of that being said, let's talk about the stores you can find on Pei. Just note that these are only stores that are local to me, so if I don't have a certain store near me that Pei offers, I won't have it on this list. Additionally, Pei actually offers so many stores at this point that there's no way for me to actually keep this list up to date at all. There have been countless times where I've shopped somewhere that doesn't even come up as an option to earn with Pei but I'll see cash back listed on the app. It's really quite impressive.
In addition to receiving cash back at many locations, Pei also has a 'loyalty bonus' where if you shop at a certain store 5x you'll earn a bonus of up to $100 (but usually way less).
Pei Also just released a new feature called "Party Cash". Basically with Party Cash if you ever go shopping somewhere with your friends who also have Pei, you can start a party, and for each friend you shop with, each person will get a +1% bonus. For example, if I go shopping at Target with 2 other friends and we all start a Party Cash on Pei, we'll each get 1% (for usual cash back) plus 2% cash back from Party Cash, for a total of 3% cash back.
Most stores do have a $5 daily/weekly earning limit, so do be aware that if you spend more than ~$500, you'll likely reach an earning cap.

Dosh (Nonref)

Ref: KJK6

Dosh is one fastest growing cash back apps on this list. Similar to Pei, it's a card linked program where you'll automatically earn cash back when you shop at several local and national brands. On average you'll earn 3-5% cash back when you shop at the brands featured on Dosh. As soon as you hit $25 in your balance, you can cash out to PayPal.
The biggest downfall of Dosh is that the offers in the app change frequently, and the offers are targeted, meaning that not everyone will see the same offers.
Below are some of the current offers for instant cash back that you might find on Dosh. Note that only instant cash back offers found on the app will earn you cash back automatically when you spend with your card.
Dosh also does have a generous referral program where you'll get $5 when you sign up and link a card, and so will the referrer. If you'd like to, you can enter my code, KJK6 or use my referral link (nonref)
BTW, If you've heard of Dosh before, that might make sense. If you use Venmo and have the Venmo debit card, they recently introduced Venmo Rewards, which is powered by Dosh.

HOOCH Rewards (Ref Link)

HOOCH has earned the number 3 spot on this list this time around because of all the programs on this list, it has remained consistent. HOOCH will automatically earn you cash back when you link a credit/debit card whenever you shop at several national brands.
If you understand how Pei or Dosh above works, there's not really much more to say about HOOCH's cash back system.
You'll instantly earn 1% cash back at the following national brands:
  • Uber
  • iTunes
  • Starbucks
  • Domino's
  • Netflix
  • Shake Shack
  • Spotify
  • Audible
  • Redbox
  • Uber Eats
  • Hulu
  • In-N-Out
  • Chipotle
In addition to 1% cash back at the national brands, here are some other ways you'll earn with HOOCH:
  • Connecting your first card ($5 bonus)
  • Drink at a HOOCH Venue (5%)
  • Book a Hotel (5%)
  • Dine at a HOOCH Venue (5%)
  • Refer friends
HOOCH started a long while back as a subscription app where you'll buy a subscription and you'll get a free drink at a HOOCH venue every day. The venues are extremely limited, so a majority of the people reading this won't find any value in that plan. Dining is just as rare.
Their referral system appears to be pretty generous. They're currently offering a $5 bonus for signing up, as well as $1 for the referrer, as well as a 20% bonus on their earnings for life. Here's my referral link, and a nonref link :)
Here's the downfall of HOOCH:
You can only cash out for gift cards, and the minimum is $25.
For most people, this is a really big disadvantage of this app. Assuming that most people will only be earning through the 1% cash back brands, the minimum you'll need to spend in order to his the cash out minimum is $2500, which would likely take most people a really long time, since the brand options are not places where you're likely to spend a lot of money frequently...like, for example, a grocery store.
But still, you could probably earn yourself a few free gift cards every once in a while for a totally passive app.

Bumped (Sign up & join waitlist!)

Bumped is an investing app, when you really boil it down. When you sign up you'll select one brand in each category (there are a lot of categories, you'll see below), and each time you shop at the selected brand, you'll earn the certain specified purchase back in the form of company stock. This is unique to all of the other apps on this list, because you're actually receiving company stock. Also, because of this, I think it's very important to note that in order to sign up for Bumped you'll need to enter your SSN since you will be opening up a brokerage account.
As of posting, the following are the category options that you can choose from:
I've bolded the brands I selected. Obviously you should pick a brand that you can find yourself using the most. Do note that if you pick a brand that you might want to change later, you'll get the opportunity to change your brands 3 times a year, at least 30 days in between.
Category Options
Burgers 3% at Jack in the Box
3% at McDonald's
3% at Wendy's
Coffee 2% at Dunkin' Donuts
2% at Starbucks
Drug Stores 2% at CVS
1% at Walgreens
Family Dining 2% at Applebees
2% at Chili's
2% at Olive Garden
2% at Red Robin
Grocery 1% at Kroger Family of Stores
Home Improvement 0.5% at The Home Depot
Mexican Food 2% at Chipotle Mexican Grill
2% at Taco Bell
Music Subscriptions 1% at Pandora
5% at Spotify
Pizza 1% at Domino's
5% at Papa John's
2% at Pizza Hut
Ride Sharing 0.5% at Lyft
0.5% at Uber
Superstores 1% at Target
1% at Walmart
Telecommunications 0.5% at AT&T
0.5% at T-Mobile
0.5% at Verizon Wireless
Video Subscriptions 1% at Netflix
5% at Sling TV
Vineyards 1% at Willamette Valley Vineyards
One thing that is listed on the app is that if you want to move your way up on the waitlist you can refer your friends to join the waitlist as well.

Bits

Bits (of stock) is very similar to Bumped. It's better in some ways, but worse in most.
Similar to Bumped, there's a waitlist. Note that Bits is currently only available on iOS, but they have teased a version for Android will be coming.
So, here's the issue with Bits...
There's no brokerage accounts set up.
If you're not sure what that means, basically in order for you to actually own and trade stocks, you'll need to do it through a brokerage account. For example, if you use Robinhood, you own a brokerage account at Robinhood. If you use TD Ameritrade, you'll have a brokerage account at TD Ameritrade. So basically the app will say that you're getting stock back as you spend, but there's no way to actually sell your stock. Basically what I'm saying is that until the brokerage account is added, you're really just receiving play money. Bits has been extremely silent about the release of the brokerage accounts... I asked them back in December and they said they were aiming to release it "next month". Three months have passed since then, so I asked last week and they again said the same thing.. the goal is a release next month (April). We'll just have to wait and see. The point here is -- assume you're not earning anything with Bits until they add the brokerage accounts. This post will be updated once the accounts are added.
So, as for the actual cash back from Bits, you're able to choose 15 brands (that you can change at any time). I'll list the brands you can choose from below. What's interesting is that when the app first launched, all of the brands offered a 2% CB rate (which is unsustainably high). The rates have since come down to 0.5% for all brands.
To save characters, here's a recording of me scrolling through the brands offered. If you don't want to watch that video, just know that there are a lot of brands to choose from.

Ibotta (Ref Link)

Ibottais a cash back app that has been around for years, but this is its first time being added to this list. When the app originally launched, you would earn on the app by selecting cash back products that you could purchase and receive a rebate. Once you selected products you wanted to purchase, you would then scan the products after purchasing them to confirm your purchase, and then submit a photo of your receipt.
That doesn't sound too passive, now, does it?
Well, over the last little while, the app has come a very long way. In most cases you no longer need to select rebates you want to purchase, and in most cases you don't even need to scan a receipt, if you're shopping somewhere where you can link a rewards membership.
For example, I shop at Meijer and Target primarily for groceries. Both of these stores allow me to link my accounts with the stores, so for Target any time I shop and spend using a credit card that is linked to my Target account, I'll get cash back automatically. Same thin for Meijer. As soon as I enter my mPerks phone number, I'll get cash back.
What's great is that you don't even have to select offers anymore. So this is one of those cases where you might accidentally get cash back. Also, just to clarify, you're getting cash back for the products you purchase, not the place that you're shopping... which is different than most of the other apps featured on this list.
Even if you don't purchase a product that qualifies for a rebate, you'll probably find yourself earning cash back almost every time you shop because Ibotta has several "Any" offers, meaning any time you buy "any" kind of a product, say.. blinker fluid, for example, you'll earn cash back for your blinker fluid purchase regardless of the brand. These offers are optimal for cash back.
I personally went a whole couple months without opening Ibotta and I showed up to $50 in cash back from purchases I didn't even know I was getting cash back for.
Another newer feature of the app (which isn't passive) is Ibotta Pay. Ibotta Pay is basically just a glorified way of purchasing gift cards and receiving cash back for the gift card purchase.
In addition to this cash back, you'll also find several bonuses where if you redeem x offers, you'll get a certain $ boost. For example, I currently have an offer for a $10 bonus if I redeem 14 offers before the bonus expires in just a few days. I've redeemed 2 so far, so I'm not sure if I'll be getting there in time. (BTW, if you're ever cutting it close, just note that Ibotta Pay will work where each gift card purchase will qualify for a completed offer ;))
Ibotta also does have a generous referral program. They do referral offers very frequently where you can earn bonuses, but the current offer is $4 for each friend you invite. Please consider using the referral link found in the Most Common Beermoney Sites thread.

Uber Visa Local Offers

Shop or dine out, get Uber credits back.
Use your Visa card next time you dine out or go on a shopping spree at a featured store and earn Uber credits toward future rides. To join, go to settings in your Uber app and tap on Visa Local Offers.
Whenever you shop out at certain places you'll instantly receive uber credits to your account. It's really simple, and yes, this does stack with all of the other cash back apps you might be a part of.
The brands they offer do change semi-frequently, so you should check them from time to time.
In the past there have been 100% cash back offers for streaming services, and 10-20% cash back at Sam's Club. Considering that these offers do stack, there is some really great potential if you find any value in uber credit.
If you're interested in activating the Visa local offers, you'll need to make sure you have a visa card linked to your Uber account first, and then you should see "activate local offers" in the app settings or payment settings of Uber.
There's really not much to say about Visa Local Offers, but if you're looking for some FAQ/Terms, feel free to check them all out here.

Cash App "Boosts"

For those if you who don't know what Cash App is, Cash App is an app by Square that lets you send and receive payments. They've also expanded their app to support bitcoin purchases, and they'll also let you use the app as a checking account. With the cash app you can also sign up to receive the Cash Card, which is a debit card that is funded with your cash app balance.
If you have not used Cash App before, they do have a fancy referral program where when you sign up and send $50 you'll receive $5 and so will I. I do want to make this very clear: Cash App referrals can see the full name of the person who refers you, and the person who refers you will have your full name shown to them. If you're really private about personal information, be careful whose referral link you use. If you trust me, here's my referral link.
Please note that if you want to use the cash app boosts that I'm talking about, you'll need to be 18 years old and have the cash card (which is free, don't worry)!
Cash App announced that their cash card will be seeing 'boosts'. Boosts are their fancy way of saying that when you use our card at certain locations you'll receive a discount.
Once you have the cash card, you'll notice on the app below your card you'll be able to select your boost. The following are my personal boost options, as of posting. The boosts change frequently,
  • $5 Off One Order on DoorDash
  • 10% Off One Visit at Any Grocery Store
  • 10% Off One Visit at Dollar Tree
  • 10% Off One Visit at Walgreens
  • 10% Off One Visit at Nike
  • 10% Off One Visit at Walmart
  • $5 Off One Ride at Lyft
  • 10% Off Each Visit at Bath & Body Works
  • 10% Off Each Visit at Playstation Network
  • 10% Off Each Visit at Xbox
  • 10% off Each Visit at Chick-Fil-A
  • 10% Off Each Visit at Taco Bell
  • 10% Off Each Visit at Dominos
  • 10% Off Each Visit at Portillo's.
Boosts tend to change every Friday, but several boosts will remain for a long period of time. The longest lasting boost, which just went away in the last week is the $1 off Any Coffee Shop. It stuck around for almost 2 years, and anyone who had that boost applied would automatically save $1 every time they shop at any coffee shop, without any interaction.
So there are quite a few things I want to say & clear up.
  1. You can use a boost every 1 hour.
  2. You must select the boost that you'd like to use prior to the purchase. You're able to swap which boost you want to use as often as you'd like. So when you walk into Chick-Fil-A, just check and make sure your boost is set to CFA. If not, swap it.
  3. In order to apply the boost, you must pay with the Cash Card. It's automatic. If your total is $6 and you're saving 10%, you'll only need a Cash app balance of $5.4 for the transaction. Cash App will cover the other $0.60.
  4. If you link your Cash Card to Apple Pay, you can pay with it that way and the boosts will still be applied.
Do realize that just because you have the Cash Card on the app, you won't see the boosts. You need to have the physical Cash Card in your possession for the boosts to show up.
I've been really enjoying using the Cash Card for purchases. Especially at CFA & Chipotle. It's really not a hassle. When I'm standing in line at Chipotle I'll open the app and make sure my cash app balance is enough and if not I'll just add funds right away. The boost is applied immediately which makes you feel good. It's like the guac is free at Chipotle after you use the cash card. The only downside to using the Cash Card is that you won't be able to stack discounts with anything else on this list... Unless you find a way to link the Cash Card to any of the things on this list. Regardless, 10% off at Chipotle is the best I have found.

Venmo Rewards

Venmo recently announced Venmo Rewards.
Take what you know about Cash App's boosts and then apply something similar to Venmo's debit card. Venmo Rewards is actually a bit easier than Cash App's boosts because it truly requires no input from you whatsoever. The tradeoff is that the cash back rates are lower. If Cash App's average discount would get you 10% off, Venmo would be about 4%.
So here's how Venmo Rewards works:
Simply use your Venmo card at participating merchants—stores you know and love— to earn rewards. Zero setup required. See list of participating merchants in the app.
  1. Get a Venmo card Learn More
  2. Swipe your card at participating merchants
  3. Automatically earn cashback straight to your Venmo balance. (Seriously. That’s it.)
As mentioned above in the section about Dosh, Venmo Rewards is powered by Dosh, and similar to Dosh, the cash back options are targeted. I personally can't use Venmo so I don't have the current list that most people will be seeing as far as opportunities go, but Venmo Rewards originally launched (in November 2019) with the following CB opportunities:
  • 5% Target
  • 5% Sephora
  • 5% Wendy’s
  • 4% Dunkin’
  • 5% Chevron
  • 4% Sam’s Club
  • 5% Papa John’s
Evan on DoC commented earlier this month with their updated CB opportunities:
Dunkin Donuts 4%, Sephora 5%, Macy’s 4%, JCPenney 5%, Sam’s Club 4%, 1-800-flowers.com 15%, Papa Johns 5%, Forever 21 4%, Frank and Oak 5%)
  • 4% Walmart & Walmart Grocery
  • 4% Dunkin'
  • 5% Sephora
  • 4% Macy's
  • 5% JCPenney
  • 4% Sam's Club
  • 15% 1-800-Flowers.com
  • 5% Papa John's
  • 4% Forever 21
  • 5% Frank and Oak
What I can make from this is that the options have not changed much, and have actually expanded, with a couple exceptions. If you're a Venmo user, I think this is a pretty decent reason to get the debit card. The 4% at Sam's Club and Walmart is a pretty good deal for most people, especially if there are no limits to the cash back you can earn.

Empyr Apps

I've listed this as "Empyr Apps" because all of these apps are basically just the same thing. I'll take the example of Swagbucks Local since that's what most of you reading this will already be using.
If you paid attention in the Visa Local Offers section of this post, you'll find that the Empyr apps are actually very similar to those visa local offers.
When you shop at a certain store/restaurant, you'll earn with the empyr app you have linked. It's actually really not that special.
Here's a list of some/most of the current Empyr powered apps:
IMPORTANT NOTE: You're only allowed to use one Empyr app at a time! As soon as you link up with another Empyr app, you'll be disqualified from another until you link back up.
I do want to go into this list a bit this time around since there seem to be more and more Empyr apps popping up.
Swagbucks Local will always be popular among Swagbucks users. What's really nice about Swagbucks Local is that the payouts are always instantly converted to Swagbucks, which can help you cash out sooner. You'll also likely get a slot in the Swago board filled out, which might be beneficial to you.
RetailMeNot is a newer one on this list and it's the only one here that I feel like I recommend you go on/off with. RetailMeNot has recently been doing a lot of "Spend $X, get $Y" deals at a lot of the stores they offer. For example, they are currently offering $5 Cash back for in Store purchases of $30+ at Staples. This is a really good deal for an Empyr app, and would probably be my pick for that transaction, but not most of the time since they don't have very many stores as options.

Drop (iOS | Android)

Ref = fish

Alright, so Drop has gone through a lot of changes since the last time this post was updated. Drop used to be the best passive cash back app without any debate. It was also one of the first apps to offer a card link cash back program. Over the last several months (and years), their card link program has seen several devaluations. First they removed brands you could pick from to receive cash back (for example, when I first joined, you could choose to earn cash back each time you shopped at Amazon, but new users would later not see Amazon as an option). They later lowered the cash back rate. For example, Target went from 1%, to 0.2%. And finally they limited new users to pick from 5 brands to receive cash back at to just 3.
In February 2020 Drop announced a change to the way their card linked cash back would work..
They since have removed their 'power offers' (the offers where you automatically earn cash back at brands), and have replaced it with card link 'Challenges'. These challenges have just recently launched, so it's hard to tell whether or not these will be passive or worthwhile altogether. I currently have one ongoing challenge where if I spend $10+ at Target with a linked card, I'll get 250 points ($0.25), which is pretty insignificant.
As far as I can tell, they seem to have ditched all other forms of card linked cash back from their app. If the challenges turn out to have nothing passive about them, or have no proof of being worthwhile, Drop will likely not even be on this list the next time around.
So let's talk about some features of Drop since we're on the topic.
Drop has clearly moved away from passive cash back, and has focused more on becoming a cash back app in the form of portal earnings and specific offers. Several of these offers are unique to drop, which is good, but when it comes to portal cash back, the rates are often on par or slightly below the offerings you could find on Cashback Monitor.
Another thing about Drop that people are (rightfully) upset about is the change that now requires you to save up $25 worth of points (25,000) in order to cash out. The minimum previously was just $5.
The only feature about Drop that hasn't been nerfed to the ground is their referral program. When you refer your friends you'll earn $5 once they link a card, and they'll get $5 as well.
Overall I'm not too hopeful that Drop will remain passive at all, so this might be the app's last appearance on this list for the foreseeable future.

Credit Cards

I've refrained from listing credit cards on this post for a long time. Maybe because I thought it was too obvious, or maybe it was unnecessary, but since the number of younger people using this subreddit has been increasing I feel like I'd be doing a disservice to entirely disclude a blurb about credit cards.
If you have a credit card and you don't really care to learn more about credit cards, just skip this section. If you're reading this post and you're 18+ (or if you're about to turn 18) and you don't have a credit card or don't know much about credit cards, I think it's a good idea to look into them. I'm not going to tell you exactly what a credit card is since that's an easy google search, but I will tell you about some benefits, especially about those that pertain to the benefits of this post.
Credit cards are great because you can essentially spend money just like you normally would*, but you'll also earn cash back on all/almost all of the purchases you make with them. Additionally, especially if you're young, getting a credit card is a really great because it will start helping you build credit. I'm currently looking into renting a house next year with two housemates and I'm shocked to see that neither of them have any credit. They quite honestly couldn't possibly live in a house without me, since I'm the only one who has credit.
*Make sure you're paying off your credit card every month (or however often you need)... Don't let yourself get into debt. I'd argue if you think you're going to get into debt with a credit card, I'd personally suggest you don't get a credit card.
While you need to be 18 years old to get your own credit card, if you're under 18, you can still start gaining credit. Most major credit card companies will allow your parents to add you as an authorized signer on their credit card (which basically just means that you'll get permission to use their cards). An effect of this is that you'll start gaining credit. If you're looking to build up credit but you don't think you're ready for a credit card, I'd really recommend you ask your parents about becoming an authorized signer. It's a good conversation to have with your parents.
Anyways, let's talk about the cash back benefits, since that's what this post is about, after all.
There's a lot of credit cards. This post isn't going to list them all out. This isn't really even the right subreddit for credit card discussion.
Nerdwallet has a great list of credit cards, so you might want to check it out here, but I'm going to share my own personal situation and recommend that for anyone who might relate, since the average age on this subreddit is around the 18-25 range.
My first credit card was the Chase Freedom Unlimited card. I actually still use this credit card very frequently since it's a pretty balanced card. A couple years back on my 18th birthday I went into my local chase branch and physically had to beg for this card (it's a really beginner card, trust me). After getting denied both in bank and online, I finally found a rep who would give me a calm $500 credit limit for the card. Note: I had no credit before hand.
The Chase Freedom Unlimited card offers 1.5% cash back on all purchases with the card... so when you think about it, I'd previously been spending $100 at Chipotle every month with my debit card, but with the Freedom Unlimited card, I would now be getting 1.5% cash back ($1.50) back on those purchases. It's just an easy way to save money on everything.
If you use the other apps I suggest in this post, you'll likely earn cash back passively from them on certain brands that are featured, but stacking a credit card cash back on top of all the other bonuses is the absolute best way to earn passive cash back since it's usually 1-5% cash back on your purchases.

ReceiptPal

ReceiptPal is an app that allows you to upload your receipts from almost anywhere that you go shopping. It's actually a really simple process.
When you sign up you'll be presented with almost little scratch cards which contains 4 spaces. Each space is filled with a receipt that you upload. Once you reach 4 receipts, you'll earn 100 points. 300/400 points = $1, so basically every 16 receipts you upload you'll receive ~$1.
"So, mr Fishering, how is this passive!?"
Unlike most receipt apps, ReceiptPal allows you to link your emails and amazon account and they'll automatically upload receipts for you. I actually let this app alone for several months and came back to thousands of points and cashed out instantly.
If you make purchases online, you'll essentially be earning ~$0.07 for every purchase you make if you have your email linked. They'll automatically find receipts and submit them, so it's 100% passive earnings.
If you also shop IRL you can submit physical receipts as well.
You can cash out instantly for $5 minimum in the form of a gift card. I'd recommend saving up at least 7,500 points for a $25 gift card, since it'll value points at 300/$1.

Paribus

Paribus is not your typical cash back site. Once you sign up you can link your different accounts (such as your amazon account) and it will automatically track your shopping. Paribus doesn't directly earn you cash back... it acts more like Walmart's saving catcher if you've ever heard of that. If an item you buy somewhere goes on sale shortly after or if there's any other discounts/promotions you may have missed when you originally bought something, they'll quietly get you a rebate on whatever you purchased. It can be very hit or miss. The catch is that they do take a cut of your savings. I believe it is 30% for all new users, but for each member you refer you can cut the cut by 5%. If you save $10, they'll charge you $3 to whatever card you have linked.
Personally I've found it to be really hit or miss, but I've found some incredible savings. I bought a gopro and I got $15 saved with Paribus, and I also got $50 back from some really nice headphones I picked up on amazon from Amazon. What's weird is I bought the headphones like 6 months prior to the rebate. Was shocking to see it, but I've really had some good luck with Paribus.

Sift (iOS | Android)

After the last post, I noticed a lot of people enjoyed Paribus, so I figured it'd be good to add some alternatives in this post.
So, here's Sift. Sift is a similar site to Paribus, and its key focus is on enforcing credit card benefits that many people don't know about. It's actually pretty nice. It'll let you pick your credit card and it'll tell you pretty much everything about your card. I have the Chase Freedom Unlimited card, and I was actually shocked to hear some of the benefits my card has that I have never been taking advantage of.
From Sift's site:
We automatically comb through your credit card policies to show you all your benefits in one place. For every purchase we let you know what benefits you are eligible for. We streamline the claim process to make it as simple as possible to get your money back.
You can link your emails as well as your amazon account as well and they'll make it really easy for you.
I have not actually used Sift much myself, so I cannot attest to how well it works, but the app store reviews are generally positive for Sift.

Trim Savings

Trim is similar to Paribus and Sift, but there's a certain void that it's trying to fill that the other two don't really seem to be filling.
Trim's main selling point is its bill negotiations. Instead of trying to save you money when a price drops, they're going to try and just nip it right in the bud and try to get your bills lower.
Right now they're mainly trying to negotiate with cell providers, internet providers, and cable providers.
Here's how the process goes:
  • Submit Your Bill: Submit your most recent cell phone, cable or internet bill to get started.
  • Trim Negotiates: Trim negotiates with your provider to get you discounts on your bill.
  • You Save Money: Trim takes 25% of annualized savings, but only on success—otherwise, it's free!
So, similar to Paribus, Trim does charge a fee. In a sense, I guess that's a good thing because it gives them an incentive to make sure to get some sort of bill decrease for you so they'll make some money too. Their rate is currently 25% of your bill negotiation. Of course, if they're not able to negotiate your bill for you, you won't pay them anything.
Trim does also monitor your bank account for you and they'll notify you of account changes (that you can set). For example, if they see a transaction worth $xxx, they'll notify me that I've made a large transaction. If there weren't already so many other sites/apps that could do that, I'd say that's a great feature that Trim offers.

Conclusion

Hopefully there's some new apps/sites you found out about in this post. If you sign up for some/all of these programs listed, you should probably find yourself earning some pretty decent cash back, depending on where/how much you spend. These apps are very satisfying to watch your balances build up on, and after a while it's very rewarding to cash out and treat yourself.
In this update I added some really great additions like Ibotta, Venmo Rewards, and Bits, but I am very sad to see the turn that Drop has taken. I have been tipped off to some upcoming passive cash back opportunities that will be coming very soon, and I can't wait to share those and hopefully add them to this list in the near future.
As always if you have any questions please do leave a comment or send me a PM!
Thanks for reading!
  • Follow me on reddit: Fishering
  • Read my other posts!
  • Please send me PMs with any questions you have about anything, or even just PM me if you want someone to talk to.
submitted by Fishering to beermoney [link] [comments]

Partially redeeming a Casascius physical bitcoin - help request

Overview of problem
I have a Casascius physical bitcoin and I am unable to add its digital contents to a wallet. It seems that the key is not the right length or format. I started to get out of my depth with talk of things like a Minikey format.
I removed the hologram when I was given it years ago as I was curious what was under there. I don't want to sell it instead I want to add its 1 BTC value to a wallet so I can partially redeem it and keep the physical brass as a collectible.
What I have observed and tried (apologies in advance for butchering terms)
I've searched several sites, including here and haven't been able to find a current answer for the new style of keys and wallets.
I put the seven character code from the hologram into the casascius.uberbills dot com site and it gives me a 33 character key, tells me it's version 2 and confirms that it has a 1 BTC value
I've tried to import it into a Blockchain wallet but get the error "this private key does not match the watch only address above" when I enter the private key under the hologram. For some reason it seems like a different public address is generated when I enter the 33 char code.
I tried to import it into a Jaxx Liberty wallet but it doesn't recognise the minikey or 33 char code as valid.
I've basically run up against my level of knowledge and don't know what the next steps are of if I'm missing something bleeding obvious. I double and triple checked any data entry because I saw this was a common problem.
I'd really appreciate any help or pointers the community can give me.
Thanks
Edit:
Solution
I followed the advice given by u/murbul in reply to my post
You might struggle to find a wallet that natively supports MINI keys these days since it's an old format that never really took off apart from Casascius coins. So your best bet is to use a tool to convert it to a real private key (starting with 5) and import/sweep that into a wallet.
You can convert it on the Wallet Details tab of https://www.bitaddress.org/ - For 1 BTC I'd be paranoid enough to recommend downloading the source and doing everything offline: https://github.com/pointbiz/bitaddress.org
I used the site and one of the keys generated was one starting with '5' (Private Key WIF). I used this in Jaxx Liberty in the 'Paper Wallet Import' function under tools and it came right across.
I’m very happy.
submitted by PickledNumbat to Bitcoin [link] [comments]

08-16 00:15 - '[quote] There used to be an exchange (BTCC) that made a physical bitcoin in the form of a poker chip: / - [link] - [link] / The private key is on the underside of the tamper-evident hologram. / Notice that does not say "tam...' by /u/cointastical removed from /r/Bitcoin within 0-10min

'''
I have a chance to buy a physical bitcoin poker chip.
There used to be an exchange (BTCC) that made a physical bitcoin in the form of a poker chip:
The private key is on the underside of the tamper-evident hologram.
Notice that does not say "tamper-proof", it says "tamper-evident'.
And what it does not say is "and never inspected with a scanning tunneling microscope (STM) by the seller (or a prior seller) before it ends up being your property.
And also, you are an expert in determining whether or not what you are being sold is not a counterfeit?
If you got plenty of dough, sure -- taking a chance on owning a piece of bitcoin history might be worth the risk.
If you are speculating on the exchange rate though,... just buy bitcoin and HODL.
As far as how one of these is actually "redeemed" / "cashed out"? ... you simply peel the hologram, which reveals the private key, and you sweep the key to spend it (e.g., using Samourai wallet or something like that which supports "sweep to spend").
Where you sweep it is up to you -- to a bitcoin deposit address at an exchange, or to an address for your own wallet, etc. , -- doesn't matter.
If the amount of bitcoin you are looking to sell is more than $100K in value, and you want help in selling it, there are OTC trading desks that will help with sales of bitcoin for that size.
Bitcoin / Crypto OTC Trading Desks
'''
Context Link
Go1dfish undelete link
unreddit undelete link
Author: cointastical
1: ph*sibi*.co*/***sical-bitcoi*s/bt***mint 2: *ww.*rweb.co***elease*/2016*1**prweb13*68*32.h*m 3: m*dium.co*/@c*i**asti*al/bi*c*in-crypt*-o**-tra*ing-de*ks-7f772*6**d*
Unknown links are censored to prevent spreading illicit content.
submitted by removalbot to removalbot [link] [comments]

[H] List of Games [w] keys csgo,tf2,bitcoin, Items that can be sold in the market

HUMBLE SQUARE ENIX BUNDLE 3 The Last Remnant Tomb Raider I Tomb Raider II Tomb Raider III Murdered: Soul Suspect
HUMBLE CODEMASTERS BUNDLE GRID 2 GRID 2 Drift Pack DiRT Showdown Overlord™ Operation Flashpoint Complete Hospital Tycoon Colin McRae Rally GRID Autosport GRID Autosport Road & Track Car Pack Overlord II Overlord Raising Hell (Expansion) Grid 2 Spa- Francorchamps Track Pack GRID Autosport Drag Pack Toybox Turbos GRID™ Rise of the Argonauts
HUMBLE JUMBO BUNDLE 5 Insurgency Men of War: Assault Squad GOTY Abyss Odyssey Blackguards Blackguards 2 Contagion Citizens of Earth Teslagrad A Story About My Uncle
HUMBLE CAPCOM BUNDLE STRIDER™ Resident Evil Revelations 2 - Episode 1: Penal Colony LOST PLANET® 3 Bionic Commando: Rearmed Resident Evil Revelations DmC: Devil May Cry Resident Evil™ 5 Resident Evil 4 Remember Me
HUMBLE JUMBO BUNDLE 4 Outland - Special Edition Fallen Enchantress: Legendary Heroes Endless Space Emperor Edition The Incredible Adventures of Van Helsing II Coin Crypt
HUMBLE WEEKLY BUNDLE: BOHEMIA INTERACTIVE 2 Take On Helicopters Alpha Prime Arma: Gold Edition Fish Fillets 2 Arma 2: British Armed Forces Arma 2: Private Military Company Arma 2: DayZ Mod Original War Arma 2: Army of the Czech Republic
HUMBLE GAME MAKING BUNDLE Axis Game Factory: AGFPRO v3.0 Game Guru Remnants of Isolation Last Word Labyrinthine Dreams Aveyond: Lord of Twilight Axis Game Factory: Drone Kombat Game Guru: Mega Pack 1 Game Guru: Buildings Pack Crimzon Clover WORLD IGNITION RPG Maker: Luna Engine App Game Kit 2 Spriter Pro Sprite Lamp Axis Game Factory: AGFPRO Premium DLC Axis Game Factory: AGFPRO Voxelsculpt Game Guru: Fantasy Pack Game Guru: Megapack 3 Goats On A Bridge Axis Game Factory: AGFPRO Zombie Survival Pack Axis Game Factory: AGFPRO Zombie FPS Game Guru: Death Valley Pack Game Guru: Megapack 2 Whisper Of A Rose PlayCanvas + TANX
E3 2015 DIGITAL TICKET Magicka Wizard Wars Exclusive Staff and Blade Psychonauts Company of Heroes™ Ghost Recon Phantoms E3 Avatar (UPLAY) Ghost Recon Phantoms Starter Pack (UPLAY) Warframe 7-day Credit and Affinity Booster Packs SMITE Loki Pack SMITE Xbox One Closed Beta Tom Clancy’s Rainbow Six Siege Guaranteed Beta Access
HUMBLE ORIGIN BUNDLE 2 Dragon Age™: Origins Dead Space™ 2 Bejeweled™ 3 *Mass Effect™ 2
HUMBLE WEEKLY BUNDLE: ICEBERG INTERACTIVE Nuclear Dawn The Lost Crown *Star Ruler
HUMBLE WEEKLY BUNDLE: PRESENTED BY JOYSTIQ Dungeon of Elements The Dream Machine: Chapter 4
HUMBLE WEEKLY BUNDLE: TEAM 17 EVOLVED Worms Worms Pinball Superfrog HD
HUMBLE JUMBO BUNDLE *Sanctum 2
HUMBLE JUMBO BUNDLE 3 Always Sometimes Monsters Insurgency Blackguards KickBeat Steam Edition Always Sometimes Monsters Tesla Effect: A Tex Murphy Adventure
HUMBLE JUMBO BUNDLE 2 The Incredible Adventures of Van Helsing - Complete Pack Crusader Kings II Crusader Kings II - Norse Unit Pack Crusader Kings II - African Unit Pack Crusader Kings II - Russian Unit Pack *Legend of Grimrock
HUMBLE WB GAMES BUNDLE The Darkness II Batman™: Arkham Asylum GOTY F.E.A.R. 2: Project Origin F.E.A.R. 3 Guardians of Middle-earth: Smaug's Treasure DLC Guardians of Middle-earth Batman™: Arkham Origins DLC *The Lord of the Rings Online: Steely Dawn Starter Pack
HUMBLE ORIGIN BUNDLE Command & Conquer: Red Alert 3 - Uprising Origin Key Populous Origin Key The Sims 3 High End Loft Stuff Key (ORIGIN) The Sims 3 Late Night Key (ORIGIN) The Sims 3 Date Night Key (ORIGIN)
Galactic Civilizations II: Ultimate Edition Total War: Rome II - Nomadic Tribes Culture Pack Dracula: Love Kills Gunpoint Sonic Generations The Lord of the Rings: War in the North BioShock 2 X-COM: Apocalypse X-COM: Interceptor X-COM: Terror from the Deep *X-COM: UFO Defense
STEAM GIFT ROW (GLOBAL) Blackguards Gas Guzzlers Extreme Grim Fandango Remastered Half-Life 2 Injustice: Gods Among Us Ultimate Edition NBA 2K16: Michael Jordan Edition Nether: Resurrected Legendary PAYDAY 2: A Merry Payday Christmas Soundtrack Resident evil 4 / biohazard 4 Resident Evil 5/ Biohazard 5 Resident Evil Revelations / Biohazard Revelations Shadow Warrior Sniper Elite: Nazi Zombie Army Sonic & All-Stars Racing Transformed + DLC The Ship - 2 Pack Gift
STEAM GIFT LATIN AMERICA /SOUTH AMERICA This is Restricted gifts which can only be redeemed in these countries: Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama, Bahamas, Ecuador, Colombia, Venezuela, Peru, Chile, Uruguay, Paraguay, Argentina, Bolivia, Guyana, Suriname, Brazil, Mexico
Aliens Collection Aliens vs. Predator™ Aliens vs. Predator Collection Assassin's Creed™: Director's Cut Edition Assassin's Creed 2 Deluxe Edition Assassin’s Creed® Brotherhood Assassin's Creed® Revelations Assassin’s Creed® III ARK: Survival Evolved Batman: Arkham Asylum Game of the Year Edition Batman: Arkham City - Game of the Year Edition Batman™: Arkham Origins BioShock Infinite BioShock Triple Pack (Incluye 3 artículos: BioShock Infinite, BioShock® 2, BioShock™) Borderlands 2 Call of Duty®: Black Ops III, Call of Duty: Black Ops III - Zombies Call of Duty Definitive Collection ( Incluye 117 artículos ) Call of Duty World War II Bundle ( Call of Duty, Call of Duty: United Offensive, Call of Duty: World at War, Call of Duty® 2) Chivalry: Complete Pack Colin McRae Rally Counter-Strike Complete incluye csgo + prime Crysis® Maximum Edition (Incluye 2 artículos: Crysis, Crysis Warhead®) Dying Light DiRT Showdown Double Dragon: Neon F1 2012 Fallout 3 Fallout: New Vegas Frankenstein: Master of Death GameMaker: Studio HTML5 Game of Thrones - A Telltale Games Series Gauntlet™ Slayer Edition Grand Theft Auto: Vice City Grim Fandango Remastered GRID GRID Autosport Just Survive, Just Survive Test Server, Z1 Battle Royale, Z1 Battle Royale: Test Server (Unknown package 42337) Hitman Absolution: Elite Edition (12 articulos) How to Survive - Storm Warning Edition Killing Floor Gift Lilly and Sasha: Curse of the Immortals Lords Of The Fallen Mad Max Mahjong Pretty Girls Battle Mahjong Pretty Girls Battle : School Girls Edition Mahjong Pretty Girls Battle Bundle Pack METAL GEAR SOLID V: GROUND ZEROES Middle-earth: Shadow of Mordor Game of the Year Edition Minecraft: Story Mode - A Telltale Games Series Need for Speed: Shift Outlast Outlast: Whistleblower DLC PAYDAY™ The Heist PAYDAY 2 gift Ryse: Son of Rome Resident Evil 6 Complete Rebellion Anthology ( 18 games + dlc) Rocket League + Supersonic Fury DLC Pack, Revenge of the Battle-Cars DLC Pack, Chaos Run DLC Pack Saints Row Ultimate Franchise Pack (48 articulos) Shadow Warrior Sniper Elite 3 South Park™: The Stick of Truth™ Spec Ops: The Line The Binding of Isaac Collection The District The Elder Scrolls V: Skyrim The Elder Scrolls V: Skyrim - Legendary Edition (juego +dlc) The Walking Dead The Walking Dead: 400 Days (DLC)) The Walking Dead: Season 2 The Witcher 2: Assassins of Kings Enhanced Edition The Wolf Among Us Trials Fusion
I want...

★Keys CS:GO

★Keys TF2

★Cards a value of 0.08 or greater

★Sack Gems

★Bitcoin of ALTcoin

★Skins CS:GO

★Items that can be sold in the market

★Mercadopago, UALA, BRUBANK (argentina)

★(I'm not interested in other games)

https://steamcommunity.com/tradeoffenew/?partner=119442372&token=CYLyUUty

( I'm new to reddit, I still don't understand the platform very well If my post has an error, please let me know and I'll fix it. )
submitted by vhander to SteamGameSwap [link] [comments]

[H] NBA 2K16: MJE ROW ,List of Games [W] keys csgo,tf2,bitcoin, Items that can be sold in the market

Steam gift:

NBA 2K16: Michael Jordan Edition ROW TRADABLE

HUMBLE SQUARE ENIX BUNDLE 3 The Last Remnant Tomb Raider I Tomb Raider II Tomb Raider III Murdered: Soul Suspect
HUMBLE CODEMASTERS BUNDLE GRID 2 GRID 2 Drift Pack DiRT Showdown Overlord™ Operation Flashpoint Complete Hospital Tycoon Colin McRae Rally GRID Autosport GRID Autosport Road & Track Car Pack Overlord II Overlord Raising Hell (Expansion) Grid 2 Spa- Francorchamps Track Pack GRID Autosport Drag Pack Toybox Turbos GRID™ Rise of the Argonauts
HUMBLE JUMBO BUNDLE 5 Insurgency Men of War: Assault Squad GOTY Abyss Odyssey Blackguards Blackguards 2 Contagion Citizens of Earth Teslagrad A Story About My Uncle
HUMBLE CAPCOM BUNDLE STRIDER™ Resident Evil Revelations 2 - Episode 1: Penal Colony LOST PLANET® 3 Bionic Commando: Rearmed Resident Evil Revelations DmC: Devil May Cry Resident Evil™ 5 Resident Evil 4 Remember Me
HUMBLE JUMBO BUNDLE 4 Outland - Special Edition Fallen Enchantress: Legendary Heroes Endless Space Emperor Edition The Incredible Adventures of Van Helsing II Coin Crypt
HUMBLE WEEKLY BUNDLE: BOHEMIA INTERACTIVE 2 Take On Helicopters Alpha Prime Arma: Gold Edition Fish Fillets 2 Arma 2: British Armed Forces Arma 2: Private Military Company Arma 2: DayZ Mod Original War Arma 2: Army of the Czech Republic
HUMBLE GAME MAKING BUNDLE Axis Game Factory: AGFPRO v3.0 Game Guru Remnants of Isolation Last Word Labyrinthine Dreams Aveyond: Lord of Twilight Axis Game Factory: Drone Kombat Game Guru: Mega Pack 1 Game Guru: Buildings Pack Crimzon Clover WORLD IGNITION RPG Maker: Luna Engine App Game Kit 2 Spriter Pro Sprite Lamp Axis Game Factory: AGFPRO Premium DLC Axis Game Factory: AGFPRO Voxelsculpt Game Guru: Fantasy Pack Game Guru: Megapack 3 Goats On A Bridge Axis Game Factory: AGFPRO Zombie Survival Pack Axis Game Factory: AGFPRO Zombie FPS Game Guru: Death Valley Pack Game Guru: Megapack 2 Whisper Of A Rose PlayCanvas + TANX
E3 2015 DIGITAL TICKET Magicka Wizard Wars Exclusive Staff and Blade Psychonauts Company of Heroes™ Ghost Recon Phantoms E3 Avatar (UPLAY) Ghost Recon Phantoms Starter Pack (UPLAY) Warframe 7-day Credit and Affinity Booster Packs SMITE Loki Pack SMITE Xbox One Closed Beta Tom Clancy’s Rainbow Six Siege Guaranteed Beta Access
HUMBLE ORIGIN BUNDLE 2 Dragon Age™: Origins Dead Space™ 2 Bejeweled™ 3 *Mass Effect™ 2
HUMBLE WEEKLY BUNDLE: ICEBERG INTERACTIVE Nuclear Dawn The Lost Crown *Star Ruler
HUMBLE WEEKLY BUNDLE: PRESENTED BY JOYSTIQ Dungeon of Elements The Dream Machine: Chapter 4
HUMBLE WEEKLY BUNDLE: TEAM 17 EVOLVED Worms Worms Pinball Superfrog HD
HUMBLE JUMBO BUNDLE *Sanctum 2
HUMBLE JUMBO BUNDLE 3 Always Sometimes Monsters Insurgency Blackguards KickBeat Steam Edition Always Sometimes Monsters Tesla Effect: A Tex Murphy Adventure
HUMBLE JUMBO BUNDLE 2 The Incredible Adventures of Van Helsing - Complete Pack Crusader Kings II Crusader Kings II - Norse Unit Pack Crusader Kings II - African Unit Pack Crusader Kings II - Russian Unit Pack *Legend of Grimrock
HUMBLE WB GAMES BUNDLE The Darkness II Batman™: Arkham Asylum GOTY F.E.A.R. 2: Project Origin F.E.A.R. 3 Guardians of Middle-earth: Smaug's Treasure DLC Guardians of Middle-earth Batman™: Arkham Origins DLC *The Lord of the Rings Online: Steely Dawn Starter Pack
HUMBLE ORIGIN BUNDLE Command & Conquer: Red Alert 3 - Uprising Origin Key Populous Origin Key The Sims 3 High End Loft Stuff Key (ORIGIN) The Sims 3 Late Night Key (ORIGIN) The Sims 3 Date Night Key (ORIGIN)
Galactic Civilizations II: Ultimate Edition Total War: Rome II - Nomadic Tribes Culture Pack Dracula: Love Kills Gunpoint Sonic Generations The Lord of the Rings: War in the North BioShock 2 X-COM: Apocalypse X-COM: Interceptor X-COM: Terror from the Deep *X-COM: UFO Defense
STEAM GIFT ROW (GLOBAL) Blackguards Gas Guzzlers Extreme Grim Fandango Remastered Half-Life 2 Injustice: Gods Among Us Ultimate Edition NBA 2K16: Michael Jordan Edition Nether: Resurrected Legendary PAYDAY 2: A Merry Payday Christmas Soundtrack Resident evil 4 / biohazard 4 Resident Evil 5/ Biohazard 5 Resident Evil Revelations / Biohazard Revelations Shadow Warrior Sniper Elite: Nazi Zombie Army Sonic & All-Stars Racing Transformed + DLC The Ship - 2 Pack Gift
STEAM GIFT LATIN AMERICA /SOUTH AMERICA This is Restricted gifts which can only be redeemed in these countries: Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama, Bahamas, Ecuador, Colombia, Venezuela, Peru, Chile, Uruguay, Paraguay, Argentina, Bolivia, Guyana, Suriname, Brazil, Mexico
Aliens Collection Aliens vs. Predator™ Aliens vs. Predator Collection Assassin's Creed™: Director's Cut Edition Assassin's Creed 2 Deluxe Edition Assassin’s Creed® Brotherhood Assassin's Creed® Revelations Assassin’s Creed® III ARK: Survival Evolved Batman: Arkham Asylum Game of the Year Edition Batman: Arkham City - Game of the Year Edition Batman™: Arkham Origins BioShock Infinite BioShock Triple Pack (Incluye 3 artículos: BioShock Infinite, BioShock® 2, BioShock™) Borderlands 2 Call of Duty®: Black Ops III, Call of Duty: Black Ops III - Zombies Call of Duty Definitive Collection ( Incluye 117 artículos ) Call of Duty World War II Bundle ( Call of Duty, Call of Duty: United Offensive, Call of Duty: World at War, Call of Duty® 2) Chivalry: Complete Pack Colin McRae Rally Counter-Strike Complete incluye csgo + prime Crysis® Maximum Edition (Incluye 2 artículos: Crysis, Crysis Warhead®) Dying Light DiRT Showdown Double Dragon: Neon F1 2012 Fallout 3 Fallout: New Vegas Frankenstein: Master of Death GameMaker: Studio HTML5 Game of Thrones - A Telltale Games Series Gauntlet™ Slayer Edition Grand Theft Auto: Vice City Grim Fandango Remastered GRID GRID Autosport Just Survive, Just Survive Test Server, Z1 Battle Royale, Z1 Battle Royale: Test Server (Unknown package 42337) Hitman Absolution: Elite Edition (12 articulos) How to Survive - Storm Warning Edition Killing Floor Gift Lilly and Sasha: Curse of the Immortals Lords Of The Fallen Mad Max Mahjong Pretty Girls Battle Mahjong Pretty Girls Battle : School Girls Edition Mahjong Pretty Girls Battle Bundle Pack METAL GEAR SOLID V: GROUND ZEROES Middle-earth: Shadow of Mordor Game of the Year Edition Minecraft: Story Mode - A Telltale Games Series Need for Speed: Shift Outlast Outlast: Whistleblower DLC PAYDAY™ The Heist PAYDAY 2 gift Ryse: Son of Rome Resident Evil 6 Complete Rebellion Anthology ( 18 games + dlc) Rocket League + Supersonic Fury DLC Pack, Revenge of the Battle-Cars DLC Pack, Chaos Run DLC Pack Saints Row Ultimate Franchise Pack (48 articulos) Shadow Warrior Sniper Elite 3 South Park™: The Stick of Truth™ Spec Ops: The Line The Binding of Isaac Collection The District The Elder Scrolls V: Skyrim The Elder Scrolls V: Skyrim - Legendary Edition (juego +dlc) The Walking Dead The Walking Dead: 400 Days (DLC)) The Walking Dead: Season 2 The Witcher 2: Assassins of Kings Enhanced Edition The Wolf Among Us Trials Fusion
I want...

★Keys CS:GO

★Keys TF2

★Cards a value of 0.08 or greater

★Sack Gems

★Bitcoin of ALTcoin

★Skins CS:GO

★Items that can be sold in the market

★Mercadopago, UALA, BRUBANK (argentina)

★(I'm not interested in other games)

( I'm new to reddit, I still don't understand the platform very well If my post has an error, please let me know and I'll fix it. )
https://steamcommunity.com/tradeoffenew/?partner=119442372&token=CYLyUUty
submitted by vhander to GameTrade [link] [comments]

30+ Reasons Why Cryptocurrencies Are Worthless

1)It is possible to change the code through a miner vote or a fork and change the total supply or anything. DASH did it : they reduced the total supply from 84M to 18.9M a few years ago. They could also increase it to 999 Trillions if they wanted to so that millions of DASH are mined every week.

2)You can also fork bitcoin anytime , start over from 0 and claim it's the real bitcoin. (BCH , BSV , BTG , LTC , BCD etc)

3)Why would you pay $10,000 for a digital collectible unit called BTC when you can use BCH or TRX or LTC .. you name it. They work just as fine and cost less. There is no rarity like in gold.

4)Think of any amount you hold in ethereum as a gift card to use smart contracts on the ETH blockchain. Ridiculous. You’d rather hold a wal mart gift card or even simply cash.

5)Private keys may be bruteforced as we speak. Quintillions entries a second. When they’ll have enough bitcoins under control , they could move them all at once instantly.(At least 45,000 ETH have been stolen this way for now through ethereum bandit)SHA 256 is too old , bitcoin is 10 years old , it is not secure enough , quantum computing could potentially break it.

6)And that’s if people don’t find a way to create an infinite amount of coins to sell on exchanges.. it happened with monero , stellar , bitcoin , zcash , zcoin , eos , etc..

proofs :

“Bitcoin , Coindesk : “The Latest Bitcoin Bug Was So Bad, Developers Kept Its Full Details a Secret”an attacker could have actually used it to create new Bitcoin — above the 21 million hard-cap of coin creation — thereby inflating the supply and devaluing current bitcoins.”

Stellar : “Stellar Inflation: Glitch Leads to 2.25 Billion Extra XLM Printed”

Monero : “A bug in the Monero (XMR) wallet software that could enable fake deposits to exchanges has been recently brought to public attention through a Medium post”

Zcoin : Forged coins were created, but not exceeding 1% of the circulating supply. We will release further details on exact numbers when Sigma is released.

EOS : “Hackers Forge Billion EOS Coins to Steal Real Crypto From DEX “

Zcash : “Zcash Team Reveals It Fixed a Catastrophic Coin Counterfeiting Bug” etc..

7)Segwit , and especially Lightning network is a very complex technology and it will inevitably have flaws , bugs , it will be exploited and people will lose money. That alone can cause bitcoin to drop very low levels.

8)Then miners may be losing millions so they will stop mining , blocks may be so slow , almost no transaction will come though , and bitcoin may not have enough time to reach the next difficulty adjustement. This is reffered to as a death spiral. Then every crypto even those with no mining involved may crash hard.

9)Many crypto wallets are unsafe and have already caused people to lose all their investment , including the infamous “parity wallet”.

10)It is NOT trustless. you have to trust the wallet you’re using is not just generating an address controlled by the developper , you have to trust the node the wallet connects to is an honest node , you have to trust a Rogue state or organization with enough computing power will not 51% attack the network. etc..

11)Bitcoin is NOT deflationary. Bitcoins are created every blocks (roughly every 10 minutes) and you wil be dead by the time we reach the 21 million current hard cap.

12)Bitcoin price may artificially be inflated by Tether.

13)It’s an energy waste , an environmental catastrophy.

14)The only usecases are money laundering , tax evasion , gambling , buying on the dark net , evading sanctions and speculation.

15)Governments will ban it if it gets too big , and they have a big incentive to do so , not only for the obscure usecases but also because it threatens the stability of sovereign currencies. Trump could kill bitcoin with one tweet , force fiat exchanges to cease activity.

16)Most cryptos are scams , the rest are just crazy speculative casino investments.

17)It is pyramidal : early adopters intend to profit massively while last comers get crushed. That's not how money works. The overwhelming majority of crypto holders are buying it because they think they will be able to sell it to a higher price later. Money is supposed to be rather stable. That's why the best cryptocurrencies are USDT USDC etc..

18)The very few stores accepting bitcoin always have the real price in the local currency , not in bitcoin. And prices like 0.00456329 BTC are ridiculous !

19)About famous brokers listing bitcoin : they have to meet the demand in order to make money , it doesn't mean they approve it , some even short it (see interactive broker's CEO opinion on bitcoin)

20)People say cash is backed by nothing and losing value slowly , and yes it is very flawed , but there is a whole nation behind it , it's accepted everywhere , you can buy more things with it.

21)Everybody in crypto thinks that there will be a new bullrun and that then , they will sell. But because everybody thinks it will happen , it might not happen. The truth is past performance doesn’t indicate future performance and it is absolutely not guaranteed that there will ever be another bullrun. The markets are unpredictable.

22)Also BTC went from about $0.003 to the price it is today , so don’t think it’s cheap now.

23)There is no recourse if you’re scammed/hacked/made a mistake in the address etc. No chargebacks. But it might be possible to do a rollback (blockchain reorganization) to reverse some transactions. BSV did it.

24)In case of a financial crisis , the speculative assets would crash the most and bitcoin is far from being a non speculative safe heaven ; and governments might ban it to prevent fiat inflation to worsen.

25) Having to write down the private key somewhere or memorize it is a security flaw ! It’s insane to think a system like this will gain mass adoption.

26) The argument saying governments can not ban it because it is decentralized (like they banned drugs) doesn’t work for cryptos. First , drugs are much harder to find and much more expensive and unsafe because of the ban , and people are willing to take the risk because they like it. But if crypto is banned , value will drop too much , and if you can’t sell it for fiat without risking jail , goodluck to find a buyer. Fiat exchanges could close. Banks could terminate every crypto related bank account. And maybe then the mining death spiral would happen and kill all cryptos.

27) Crypto doesn’t exist. It’s like buying air. It’s just virtual collectibles generated by a code. Faguzzi, fugazzi, it’s a whazzie, it’s a whoozie.. it’s a.. fairy dust. It doesn’t exist. It’s never landed. It’s no matter, it’s not on the elemental chart. It… it’s not fucking real!

28) Most brilliant guys have come out and said Bitcoin was a scam or worthless. Including Bill Gates , Warren Buffet , The Wolf Of Wall Street…

29) Inflation is necessary for POW , BTC code will have to be changed to bypass the 21M cap or mining will die ! If BTC code is not changed to allow for miners to be paid reasonably , they will cease mining when the bitcoin block reward gets too low.Even monero understood it ,the code will have to be changed to allow for an infinite bitcoin supply (devaluating all current bitcoins) or the hash will decrease and the security of bitcoin will decrease dramatically and be 51% attacked

30) Don’t mix up blockchain and cryptos. Even blockchain is overrated. But when you hear this or that company is going blockchain , it doesn’t mean they support cryptocurrencies.

31) Craig Wright had a bitcoin mining company with Dave Kleinman (he died) and on january 1 2020 he claims he will be able to access the 1.1M BTC/BCH/BTG from the mining trust. He may or may not dump them on the market , he also said BTC had a fatal flaw and that by 2019 there will be no more BTC.

32) Hacks in cryptos are very common and usually massive. Billions of dollars in crypto have been stolen in the last 6 years. In may 2019 Binance was hacked and lost 7,000 BTC (and it’s far from being the biggest crypto hack).

33) Bitcoin was first. It's an ancient technology. Newer blockchains have privacy, smart contracts, distributed apps and more.Bitcoin is our future? Was the Model T the future of the automobile? (John Mc Afee)

34) IOTA investiguating stolen funds on mainnet. IOTA shuts down the whole network to deal with trinity wallet attack.

35) Compared to bitcoin other cryptos work just as fine and don't waste so much energy.

36 ) Everytime miners disagree on the updates it will create another version of bitcoin : problem of governance and legitimacy.

37) Cryptos are only legitimate if they act as a credit for a redeemable asset like USDT or gold backed coins.


While the native language of the writter is not english , I think you get the point and it doesn't make it any less relevant.
submitted by OverTheRedHills to u/OverTheRedHills [link] [comments]

15 Apps That Will Earn You Passive Cash Back (Best Passive Saving Apps 2019)

This is the updated 2019 Q1/Q2 version of this post. If you remember reading the previous iteration of this post, there are several changes to the list this time around. Some new additions, and some removals.
I'm not necessarily listing these apps/sites off from best to worst, but the higher names on the list came to my mind faster, which basically just means that I prefer them.
Note: Most of these apps will be US only. A couple on this list are for Canada as well, and I've tried to make notes about apps that work outside of the US.
Having said that, let's get right into it.

15 Passive Cash Back Apps 2019

Pei

Ref = fish

Pei is an automatic cash back app, very similar to Drop (listed below). When you sign up, you'll link a debit/credit card and you'll then automatically start earning cash back as you shop at certain Pei merchants (listed just below). There are so many merchants with Pei that you'll likely find yourself accidentally earning cash back on the app, without even knowing it. Pei is an app that you can really just link a card and then check back weeks later and surprise yourself with the money you've earned. The app has improved so much since the first time I posted about it, that it deserves the top spot in this post. You can cash out instantly as soon as you reach $15 in your account, and they're currently offering a cool $5 bonus when you sign up with a referral. My referral is "5LTZ1S". Big appreciate if you use my referral to sign up.

Pros of Pei:

So with all of that being said, let's talk about the stores you can find on Pei. Just note that these are only stores that are local to me, so if I don't have a certain store near me that Pei offers, I won't have it on this list. Additionally, Pei actually offers so many stores at this point that there's no way for me to actually keep this list up to date at all. There have been countless times where I've shopped somewhere that doesn't even come up as an option to earn with Pei but I'll see cash back listed on the app. It's really quite impressive.
In addition to receiving cash back at many locations, Pei also has a 'loyalty bonus' where if you shop at a certain store 5x you'll earn a bonus of $0.50!
They also do offer a "$2 on $20", essentially meaning that if you spend $20 at a certain merchant, you'll earn a $2 bonus. Local for me, I have the following options for $2 on $20:
I feel like a lot of people will enjoy this ~10% bonus on UbeLyft, especially if you ride a lot.
Most stores do have a $5 daily/weekly earning limit, so do be aware that if you spend more than ~$500, you'll likely reach an earning cap.

Drop - (iOS | Android)

Ref = fish

Drop is a passive loyalty program for US/Canada that allows you to choose 5 popular stores where you'll earn cash back (automatically) at as soon as you shop at them (both online or in store). You'll start off by linking your cards to drop (credit or debit), and they'll automatically track your purchases and once they notice a purchase from one of the 5 stores that you selected, you'll automatically earn cash back in the form of drop points which can be redeemed for instant gift cards to several stores.
As mentioned above, once you register you'll be presented with a list of store options. Do note that the stores you choose might be stuck with you forever, so pick stores you plan on shopping at a lot in the future, since you might never get the opportunity to change them.
For a new user signing up today, here are the current options you'll be presented and the corresponding rate:
Do note that this list may change at any time, but historically whatever rate you receive when you sign up is the rate that will be locked in for you.
Here are a couple things that are worth noting:
Other ways to earn with drop:
While the passive options have already been discussed, I think it's important to highlight some other features that the Drop app provides. In addition to your ongoing offers, you can also earn on Drop by participating in mini game challenges, one time offers, mobile offers/linked offers, Supercharge mini game, and referring friends.
Let's talk a little about that:

HOOCH Rewards (Ref Link)

HOOCH is a new addition to this list. Similar to Drop and Pei, HOOCH will automatically earn you cash back when you link a credit/debit card.
If you understand how Drop or Pei work, there's not really much more to say about HOOCH's cash back system.
You'll instantly earn 1% cash back at the following national brands:
  • Uber
  • iTunes
  • Starbucks
  • Domino's
  • Netflix
  • Shake Shack
  • Spotify
  • Audible
  • Redbox
  • Uber Eats
  • Hulu
  • In-N-Out
  • Chipotle*
*I don't see Chipotle listed, but I've definitely been earning cash back from Chipotle for each of my purchases.
In addition to 1% cash back at the national brands, here are some other ways you'll earn with HOOCH:
  • Connecting your first card ($5 bonus)
  • Drink at a HOOCH Venue (5%)
  • Book a Hotel (5%)
  • Dine at a HOOCH Venue (5%)
  • Refer friends
HOOCH started a long while back as a subscription app where you'll buy a subscription and you'll get a free drink at a HOOCH venue every day. The venues are extremely limited, so a majority of the people reading this won't find any value in that plan. Dining is just as rare.
Their referral system appears to be pretty generous. They're currently offering a $5 bonus for each friend you refer, as well as a 20% bonus on their earnings for life. Here's my referral link, if anyone cares enough to click it.
Here's the downfall of HOOCH:
You can only cash out for gift cards, and the minimum is $25.
For most people, this is a really big disadvantage of this app. Assuming that most people will only be earning through the 1% cash back brands, the minimum you'll need to spend in order to his the cash out minimum is $2500, which would likely take most people a really long time, since the brand options are not places where you're likely to spend a lot of money frequently...like, for example, a grocery store.
But still, you could probably earn yourself a few free gift cards every once in a while for a totally passive app.

Butter

Canada Only!

The ability to earn cash back with Butter is currently only available to Canadians. If you're in the US and you're interested in Butter, you can still use their limited US friendly version here. Canadians, don't use this link!
Butter is a service that allows you to track your ongoing subscription services while earning cash back from them 100% passively. When you sign up for Butter, you'll link your bank account/cards and it will automatically help you track your subscriptions (think Netflix, Dropbox... almost anything, really) by telling you how much you're spending on each. This actually seems like something I could really benefit from, because I just recently discovered a subscription that I totally didn't realize I was paying for for the last 6+ months. You'll also earn 1% cash back from each subscription Butter tracks.
I would provide a list of the subscriptions that you can earn cash back, but according to butter, the "list is in the 1000s."
You'll earn your cash back automatically by Interac e-Transfer once your cash back balance is over $25.
$25 is a steep minimum, but if you're someone who either has a lot of subscriptions or has some expensive qualifying subscriptions, it might not take too long to reach the minimum.
Since I'm not Canadian, my experience with Butter is very limited. You can read more about how cash back works in their help threads here.

Bumped - Sign up & join waitlist!

Bumped is an investing app, when you really boil it down. When you sign up you'll select one brand in each category (there are a lot of categories, you'll see below), and each time you shop at the selected brand, you'll earn the certain specified purchase back in the form of company stock. This is unique to all of the other apps on this list, because you're actually receiving company stock. Also, because of this, I think it's very important to note that in order to sign up for Bumped you'll need to enter your SSN since you will be opening up a brokerage account.
As of posting, the following are the category options that you can choose from:
I've bolded the brands I selected. Obviously you should pick a brand that you can find yourself using the most. Do note that if you pick a brand that you might want to change later, you'll get the opportunity to change your brands 3 times a year, at least 30 days in between.
Category Options
Burgers 3% at Jack in the Box
3% at McDonald's
3% at Wendy's
Coffee 2% at Dunkin' Donuts
2% at Starbucks
Drug Stores 2% at CVS
1% at Walgreens
Family Dining 2% at Applebees
2% at Chili's
2% at Olive Garden
2% at Red Robin
Grocery 1% at Kroger Family of Stores
Home Improvement 1% at The Home Depot
Mexican Food 2% at Chipotle Mexican Grill
2% at Taco Bell
Music Subscriptions 1% at Pandora
5% at Spotify
Pizza 1% at Domino's
5% at Papa John's
2% at Pizza Hut
Superstores 1% at Target
1% at Walmart
Telecommunications 1% at AT&T
1% at T-Mobile
3% at Verizon Wireless
Video Subscriptions 1% at Netflix
5% at Sling TV
Vineyards 1% at Willamette Valley Vineyards
One thing that is listed on the app is that if you want to move your way up on the waitlist you can refer your friends to join the waitlist as well.

Uber Visa Local Offers

Shop or dine out, get Uber credits back.
Use your Visa card next time you dine out or go on a shopping spree at a featured store and earn Uber credits toward future rides. To join, go to settings in your Uber app and tap on Visa Local Offers.
Whenever you shop out at certain places you'll instantly receive uber credits to your account. It's really simple, and yes, this does stack with all of the other cash back apps you might be a part of.
The brands they offer do change semi-frequently, so you should check them from time to time.
In the past there have been 100% cash back offers for streaming services, and 10-20% cash back at Sam's Club. Considering that these offers do stack, there is some really great potential if you find any value in uber credit.
If you're interested in activating the Visa local offers, you'll need to make sure you have a visa card linked to your Uber account first, and then you should see "activate local offers" in the app settings or payment settings of Uber.
There's really not much to say about Visa Local Offers, but if you're looking for some FAQ/Terms, feel free to check them all out here.

Groupon+

Groupon+ is a card link program introduced by Groupon that will automatically earn you cash back when you shop at select local restaurants.
The program is pretty easy to understand, but it isn't completely passive. In order to receive cash back at the local restaurants, you'll first need to activate the offer. So for example, I have an offer for 20% cash back at Dairy Queen (10% cash back after first purchase).
For reference, here's the offer in question. Once I click claim, the offer will automatically be applied to my credit card that I have linked (you'll need to link a credit card/debit card the first time you try to claim an offer). Now that it's claimed, when I go into this dairy queen location and spend with my linked card, I'll automatically receive a rebate after my purchase. What's great about Groupon+ is that the rebate will instantly go as a credit/debit card statement adjustment. So if I'm getting 10% cash back somewhere and I spend $18, I'll automatically see an addition of $1.80 on my credit card statement. It's pretty satisfying.
Note: The location you claim does seem to matter. For example, linked above is a Dairy Queen location in Joliet, IL. It appears to be that I'd only receive the cash back at this dairy queen location. For me if I search Groupon for "dairy queen", I'll find a ton of groupon+ offers (some of them different!) for many local Dairy Queens. Just make sure you've selected the right location if you're earning from a chain restaurant.
Overall I think Groupon+ is worth checking out. Just note that a lot of the options will be for local businesses.

Cash App "Boosts"

For those if you who don't know what Cash App is, Cash App is an app by Square that lets you send and receive payments. They've also expanded their app to support bitcoin purchases, and they'll also let you use the app as a checking account. With the cash app you can also sign up to receive the Cash Card, which is a debit card that is funded with your cash app balance.
If you have not used Cash App before, they do have a fancy referral program where when you sign up and send $50 you'll receive $5 and so will I. I do want to make this very clear: Cash App referrals can see the full name of the person who refers you, and the person who refers you will have your full name shown to them. If you're really private about personal information, be careful whose referral link you use. If you trust me, here's my referral link.
Please note that if you want to use the cash app boosts that I'm talking about, you'll need to be 18 years old and have the cash card (which is free, don't worry)!
Cash App announced that their cash card will be seeing 'boosts'. Boosts are their fancy way of saying that when you use our card at certain locations you'll receive a discount.
Once you have the cash card, you'll notice on the app below your card you'll be able to select your boost. The following are my personal boost options, as of posting. The boosts change frequently,
  • 15% Off Doordash
  • $1 Off Any Coffee Shop
  • 5% off Whole Foods
  • 10% Off Buffalo Wild Wings
  • 10% Off Little Caesars Pizza
  • $1 Off Panera
  • $5 Off Any Purchase (requires using the card 10x to activate)
  • 10% Off Chipotle <3
  • 10% Off Dairy Queen
So there are quite a few things I want to say & clear up.
  1. You can use a boost every 1 hour.
  2. You must select the boost that you'd like to use prior to the purchase. AFAIK you're able to swap which boost you want to use as often as you'd like. So when you walk into Chick-Fil-A, just check and make sure your boost is set to CFA. If not, swap it.
  3. In order to apply the boost, you must pay with the Cash Card. It's automatic. If your total is $6 and you're saving 10%, you'll only need a Cash app balance of $5.4 for the transaction. Cash App will cover the other $0.60.
  4. If you link your Cash Card to Apple Pay, you can pay with it that way and the boosts will still be applied.
  5. This is important. If you have a boost applied, it won't expire. I'll repeat this. If you have a boost applied, It won't expire. So if Square wants to remove your beloved Chipotle boost, it'll stick with you until you decide to swap from it. If you really like it, don't swap! Do realize that just because you have the Cash Card on the app, you won't see the boosts. You need to have the physical Cash Card in your possession for the boosts to show up.
I've been really enjoying using the Cash Card for purchases. Especially at CFA & Chipotle. It's really not a hassle. When I'm standing in line at Chipotle I'll open the app and make sure my cash app balance is enough and if not I'll just add funds right away. The boost is applied immediately which makes you feel good. It's like the guac is free at Chipotle after you use the cash card. The only downside to using the Cash Card is that you won't be able to stack discounts with anything else on this list... Unless you find a way to link the Cash Card to any of the things on this list. Regardless, 10% off at Chipotle is the best I have found.

Empyr Apps

I've listed this as "Empyr Apps" because all of these apps are basically just the same thing. I'll take the example of Swagbucks Local since that's what most of you reading this will already be using.
If you paid attention in the Visa Local Offers section of this post, you'll find that the Empyr apps are actually very similar to those visa local offers.
When you shop at a certain store/restaurant, you'll earn with the empyr app you have linked. It's actually really not that special.
Here's a list of some/most of the current Empyr powered apps:
IMPORTANT NOTE: You're only allowed to use one Empyr app at a time! As soon as you link up with another Empyr app, you'll be disqualified from another until you link back up.
I do want to go into this list a bit this time around since there seem to be more and more Empyr apps popping up.
Dosh might be the most popular of these apps right now. Dosh has nice referral programs as well as sign up bonuses that makes it very enticing. Dosh also has very decent cash back at the stores they offer.
Swagbucks Local will always be popular among Swagbucks users. What's really nice about Swagbucks Local is that the payouts are always instantly converted to Swagbucks, which can help you cash out sooner. You'll also likely get a slot in the Swago board filled out, which might be beneficial to you.
Pei is a really cool new app on Empyr that offers cash back at a lot of places you likely shop at. I talk about it above.
RetailMeNot is a newer one on this list and it's the only one here that I feel like I recommend you go on/off with. RetailMeNot has recently been doing a lot of "Spend $X, get $Y" deals at a lot of the stores they offer. For example, they are currently offering $5 Cash back for in Store purchases of $30+ at Staples. This is a really good deal for an Empyr app, and would probably be my pick for that transaction, but not most of the time since they don't have very many stores as options.
I personally choose Dosh as my Empyr app. Dosh has a lot of funding, which allows them to offer some very generous offers from time to time.

CoinSeed (Ref | Nonref)

CoinSeed preface: I don't recommend CoinSeed as an option solely for passive cash back. The app has monthly fees, and even for just $1 a month, it will cut either entirely into your passive cash back earned, causing a net loss, or it'll take a huge cut. Only use CoinSeed for passive cash back if you actually want to use CoinSeed.
CoinSeed originally released about a year ago as an app similar to Acorns, where you're able to passively invest money by setting up a recurring investment or invest through 'rounding up' transactions. What makes CoinSeed different from Acorns is that they will take your money and invest it into cryptocurrency. Just recently they have also added a cash back section to the app which allows you to earn points in the app each time you spend at certain locations. Before we talk about the cash back from this app, I want to talk a bit about what you're getting yourself into.
Since CoinSeed is an app like Acorns, they're expecting you to use the app to invest money. If you're reading this and you're actually thinking that you'd be interested in using this app to invest into Bitcoin, there are a couple things I think should be pointed out. 1. There is a 1% fee taken from each deposit. 2. There is a fee of $1 per month that you use the app. Your first month is waived, so the fee will only kick in on the second month. The wording is confusing, but it seems like the fee will only apply if you deposit and invest in the given month. So let's talk about cash back.
Similar to many apps on this list, you'll link your cards to CoinSeed and that's how they'll track your transactions. CoinSeed actually has two different cash back offers. First of all they offer regular portals in the app. For example, shop at through our link and earn cash back! The reason I think this is important is because currently they're offering 2% cash back at Amazon.com when you shop through their link. Cash back is uncommon enough to find at amazon, but what's great is that the only restrictions listed is, "Doesn't apply on Gift Card." Which makes me think that so long as you're buying anything other than gift cards, you should be eligible for the 2% cash back. I've reached out to CoinSeed to clarify exactly what they mean by that (whether or not it is referring to just Amazon gift cards or third party gift cards as well).
The other offers on the app, which they call "Premium" are the passive cash back options, meaning that every time you spend at any of the brands listed, you'll earn cash back. Here are the options that are currently available:
  • Uber (1% cashback)
  • Netflix (1% cashback)
  • Starbucks (1% cashback)
  • 7-Eleven (1% cashback)
There's one issue, though. When you try to activate the premium offers, a popup will appear saying, "Sorry, this feature is only available for users who have made an investment using the auto investing feature." What this is essentially saying is that in order to earn cash back from premium offers you must invest with the app.
CoinSeed seems to want to emphasize that the cash back is only a benefit of using their app to invest in crypto. For most people, investing in crypto can be near feeless using alternate methods, and in my opinion this app really doesn't provide many/any benefits that would make me want to even consider using this app for the heavy fees that they take. You would need to be spending a lot of money with their cash back retailers in order for the 'I'm only here for the cash back' route to even start to sound viable.

Credit Cards

I've refrained from listing credit cards on this post for a long time. Maybe because I thought it was too obvious, or maybe it was unnecessary, but since the number of younger people using this subreddit has been increasing I feel like I'd be doing a disservice to entirely disclude a blurb about credit cards.
If you have a credit card and you don't really care to learn more about credit cards, just skip this section. If you're reading this post and you're 18+ (or if you're about to turn 18) and you don't have a credit card or don't know much about credit cards, I think it's a good idea to look into them. I'm not going to tell you exactly what a credit card is since that's an easy google search, but I will tell you about some benefits, especially about those that pertain to the benefits of this post.
Credit cards are great because you can essentially spend money just like you normally would*, but you'll also earn cash back on all/almost all of the purchases you make with them. Additionally, especially if you're young, getting a credit card is a really great because it will start helping you build credit. I'm currently looking into renting a house next year with two housemates and I'm shocked to see that neither of them have any credit. They quite honestly couldn't possibly live in a house without me, since I'm the only one who has credit.
*Make sure you're paying off your credit card every month (or however often you need)... Don't let yourself get into debt. I'd argue if you think you're going to get into debt with a credit card, I'd personally suggest you don't get a credit card.
While you need to be 18 years old to get your own credit card, if you're under 18, you can still start gaining credit. Most major credit card companies will allow your parents to add you as an authorized signer on their credit card (which basically just means that you'll get permission to use their cards). An effect of this is that you'll start gaining credit. If you're looking to build up credit but you don't think you're ready for a credit card, I'd really recommend you ask your parents about becoming an authorized signer. It's a good conversation to have with your parents.
Anyways, let's talk about the cash back benefits, since that's what this post is about, after all.
There's a lot of credit cards. This post isn't going to list them all out. This isn't really even the right subreddit for credit card discussion.
Nerdwallet has a great list of credit cards, so you might want to check it out here, but I'm going to share my own personal situation and recommend that for anyone who might relate, since the average age on this subreddit is around the 18-25 range.
My first credit card was the Chase Freedom Unlimited card. I actually still use this credit card very frequently since it's a pretty balanced card. A couple years back on my 18th birthday I went into my local chase branch and physically had to beg for this card (it's a really beginner card, trust me). After getting denied both in bank and online, I finally found a rep who would give me a calm $500 credit limit for the card. Note: I had no credit before hand.
The Chase Freedom Unlimited card offers 1.5% cash back on all purchases with the card... so when you think about it, I'd previously been spending $100 at Chipotle every month with my debit card, but with the Freedom Unlimited card, I would now be getting 1.5% cash back ($1.50) back on those purchases. It's just an easy way to save money on everything.
If you use the other apps I suggest in this post, you'll likely earn cash back passively from them on certain brands that are featured, but stacking a credit card cash back on top of all the other bonuses is the absolute best way to earn passive cash back since it's usually 1-5% cash back on your purchases.

ReceiptPal

ReceiptPal is an app that allows you to upload your receipts from almost anywhere that you go shopping. It's actually a really simple process.
When you sign up you'll be presented with almost little scratch cards which contains 4 spaces. Each space is filled with a receipt that you upload. Once you reach 4 receipts, you'll earn 100 points. 300/400 points = $1, so basically every 16 receipts you upload you'll receive ~$1.
"So, mr Fishering, how is this passive!?"
Unlike most receipt apps, ReceiptPal allows you to link your emails and amazon account and they'll automatically upload receipts for you. I actually let this app alone for several months and came back to thousands of points and cashed out instantly.
If you make purchases online, you'll essentially be earning ~$0.07 for every purchase you make if you have your email linked. They'll automatically find receipts and submit them, so it's 100% passive earnings.
If you also shop IRL you can submit physical receipts as well.
You can cash out instantly for $5 minimum in the form of a gift card. I'd recommend saving up at least 7,500 points for a $25 gift card, since it'll value points at 300/$1.

Paribus

Paribus is not your typical cash back site. Once you sign up you can link your different accounts (such as your amazon account) and it will automatically track your shopping. Paribus doesn't directly earn you cash back... it acts more like Walmart's saving catcher if you've ever heard of that. If an item you buy somewhere goes on sale shortly after or if there's any other discounts/promotions you may have missed when you originally bought something, they'll quietly get you a rebate on whatever you purchased. It can be very hit or miss. The catch is that they do take a cut of your savings. I believe it is 30% for all new users, but for each member you refer you can cut the cut by 5%. If you save $10, they'll charge you $3 to whatever card you have linked.
Personally I've found it to be really hit or miss, but I've found some incredible savings. I bought a gopro and I got $15 saved with Paribus, and I also got $50 back from some really nice headphones I picked up on amazon from Amazon. What's weird is I bought the headphones like 6 months prior to the rebate. Was shocking to see it, but I've really had some good luck with Paribus.

Sift (iOS | Android)

After the last post, I noticed a lot of people enjoyed Paribus, so I figured it'd be good to add some alternatives in this post.
So, here's Sift. Sift is a similar site to Paribus, and its key focus is on enforcing credit card benefits that many people don't know about. It's actually pretty nice. It'll let you pick your credit card and it'll tell you pretty much everything about your card. I have the Chase Freedom Unlimited card, and I was actually shocked to hear some of the benefits my card has that I have never been taking advantage of.
From Sift's site:
We automatically comb through your credit card policies to show you all your benefits in one place. For every purchase we let you know what benefits you are eligible for. We streamline the claim process to make it as simple as possible to get your money back.
You can link your emails as well as your amazon account as well and they'll make it really easy for you.
I have not actually used Sift much myself, so I cannot attest to how well it works, but the app store reviews are generally positive for Sift.

Trim Savings

Trim is similar to Paribus and Sift, but there's a certain void that it's trying to fill that the other two don't really seem to be filling.
Trim's main selling point is its bill negotiations. Instead of trying to save you money when a price drops, they're going to try and just nip it right in the bud and try to get your bills lower.
Right now they're mainly trying to negotiate with cell providers, internet providers, and cable providers.
Here's how the process goes:
  • Submit Your Bill: Submit your most recent cell phone, cable or internet bill to get started.
  • Trim Negotiates: Trim negotiates with your provider to get you discounts on your bill.
  • You Save Money: Trim takes 25% of annualized savings, but only on success—otherwise, it's free!
So, similar to Paribus, Trim does charge a fee. In a sense, I guess that's a good thing because it gives them an incentive to make sure to get some sort of bill decrease for you so they'll make some money too. Their rate is currently 25% of your bill negotiation. Of course, if they're not able to negotiate your bill for you, you won't pay them anything.
Trim does also monitor your bank account for you and they'll notify you of account changes (that you can set). For example, if they see a transaction worth $xxx, they'll notify me that I've made a large transaction. If there weren't already so many other sites/apps that could do that, I'd say that's a great feature that Trim offers.

Conclusion

Hopefully there's some new apps/sites you found out about in this post. If you sign up for some/all of these programs listed, you should probably find yourself earning some pretty decent cash back, depending on where/how much you spend. These apps are very satisfying to watch your balances build up on, and after a while it's very rewarding to cash out and treat yourself.
Since the last version of this post, I have removed a lot of shitty offers, that aren't really worth anyone's time. I removed Samsung Rewards since it's been devalued to a point that using their app solely for rewards isn't worth it at all. Samsung rewards is only valuable for non-passive offers that they occasionally have.
In this update I added some really great additions, but did remove a previous favorite, Spent, which is currently offline. I'm ready to edit the post if anything changes with Spent, but it's seeming more and more unlikely since the app did go so downhill so fast.
As always if you have any questions please do leave a comment or send me a PM!
Thanks for reading!
submitted by Fishering to beermoney [link] [comments]

TomoChain AMA with DAppBird: Public blockchain applications for businesses.

TomoChain AMA with DAppBird: Public blockchain applications for businesses.

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Hi everyone. Pleased to be here! Thank you for taking your time to join me.
I’m the Chief Business Development Officer for TomoChain.
Educationally I graduated university with degrees in both Industrial Engineering and Economics from Georgia Tech, and later earned an MBA from the Wharton School of Business.
I grew up as a gaming addict and have a video game collection that is a bit unwieldy. Dozens of consoles and, at one point, over 13 classic arcade machines.
So, before crypto, I spent much of my profession in the gaming space. I was a Game Designer, Game Producer, and eventually Studio Head for a major games studio that was recently purchased by Rockstar Games. I have run my own game-related tech businesses as well.
I fell into crypto back in 2014, and over time it became a second passion of mine as I began to truly understand the value of decentralization. True ownership of data was not possible until Bitcoin came along and that is simply a powerful and game-changing message to a world structure built on an opposing foundation.
Brief Introduction

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TomoChain is a Public Blockchain powered by Proof-of-Stake Voting. TomoChain launched into Mainnet 1 year ago in December 2018. It is secured by 150 Masternodes, of which I’m proud to be an operator myself. TomoChain is EVM Compatible and runs at a speedy 2000 TPS with a 2 Sec Blocktime. Gas fees are almost zero too.
Based out of Vietnam, TomoChain is Southeast Asia’s largest public blockchain. We are focusing on developing a full suite of DeFi products. We also have commercial and enterprise clients. TomoChain has a number of major crypto-partnerships including notables like Neo Blockchain, Chainlink and Crypto.com. Our Masternode network is run by some of the most recognizable players in the space as well, including Neo Global Capital, CoinGecko, HashQuark, KuCoin, and more large players are on the way.
TomoChain earned its place onto Binance.com with a fee-free listing last year by winning the BinanceDEX community vote in August 2019. Binance has written us up in a detailed Binance Research Report and awarded us the V-Label. We have also been in a number of their reports, including those related to Dapps and DeFi. We have been interviewed by Forbes.com official and had an in-person interview at NASDAQ, in the heart of Times Square, about TomoChain and our upcoming TomoX Protocol.
In China, specifically, we have been integrated into and have solid relationships with various blockchain players including HashQuark, HashKey, CoboWallet, Conflux, and many others. We launched an Ecosystem Development partnership with Neo Blockchain last December and co-hosted a meetup + workshop with them as well.

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GEARED FOR REAL WORLD USE
Now, let’s talk about how TomoChain has been built for real-world use.
We’re looking at Payments & DeFi as low hanging fruit when it comes to user adoption and TomoChain is developing a suite of tools to support this. The biggest challenge for having users benefit from Blockchain on a day-to-day basis is how much friction is involved to acquire, store and use it. Even stable coins are dual currency systems. The Stablecoin and then the Native Token to pay gas fees. Blockchain is simply not user-friendly.
Our view is that the true solution for Blockchain adoption by the world is end-users shouldn’t need to know they are using blockchain technology at all. It should be a hidden technology layer, similar to payment processor settlements or even the internet distribution centers/routers that power this very AMA we’re all participating in right now. Do we need to know the underlying technology infrastructure to use them? Nope.
We are developing a system to hide this friction, so the TomoChain blockchain can be integrated into real-world applications that you use every day on mobile or web.
There are 3 protocols that we are building to enable this future: (1) TomoZ: Zero Friction (2) TomoX: The DEX Protocol (3) TomoP: The Privacy Suite.

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TomoZ: Zero Friction - Our TomoZ protocol is a core starting point to the solution for mass market use of blockchain technology. TomoZ: Zero Friction allows for token issuance and use by having gas fees paid by the token itself. That means you don’t need TOMO to send transactions. You don’t even need to know you’re using the TomoChain blockchain.
So you could buy a cup of coffee at a café using loyalty points that are TomoZ tokens. The customers redeem for their coffee or earn it, but they don’t even have to know it’s a blockchain token which they actually own.
This approach is structured to enable the next million-plus users to utilize blockchain as a technology layer. After all, the real value of any Blockchain is in its utilization of high-quality transactions.
Now, TomoZ transactions aren’t FREE. It actually does use TOMO, but that’s hidden from the end-user. The way it works is that the token issuer deposits a small amount of TOMO into a pool. Every time the token is sent, TOMO is taken from this pool to pay the Masternodes.
The key is that the end-user doesn’t need to get involved with internal workings, which is why we call it the Zero Friction protocol
Now let’s talk about TomoX: The DEX Protocol
TomoX is an upcoming DEX Protocol that allows anyone to launch their on permissionless Decentralized Exchange in minutes. It requires very little technical knowledge making it a near turn-key solution.
TomoX is the fastest DEX experience since it’s a Layer 1 protocol. This means it’s run and secured by the entire TomoChain network. Our Masternodes manage the DEX instructions directly, rather than other DEXs that operate as a Layer 2 protocol. What this means is TomoX DEXs will operate at about 50x faster than a typical 0x exchange. That significantly improves the end-user experience.
TomoX DEX operators have access to a shared liquidity pool across all DEXs. That means a user buying on one DEX can be matched with a user selling on another DEX. Of course, Operators can customize and choose which tokens to include.
TomoX is fully decentralized since the Order Book is on-chain. Many other semi-decentralized exchanges store the OB on a centralized service in order to speed up the execution. That means there is a centralized point of weakness for them. TomoX minimizes custody and security challenges that centralized exchanges have too since all users are always in possession of their assets.
TomoX is currently in testnet and you can checkout TomoChain’s own DEX, aptly called TomoDEX, here: https://dex.testnet.tomochain.com/
Here is a link to get some free Testnet TOMO that can be used on the testnet version of TomoDEX: https://faucet.testnet.tomochain.com/
And finally, there is TomoP: Privacy Suite - TomoP is currently in testnet and is going to be the FASTEST way to send tokens privately. 2-4 seconds fast!
Any token issued on TomoChain will be able to utilize TomoP to send privately and anonymously. And that’s not all. We are including access to wrapped BTC, ETH, USDT, and other tokens that can also utilize the blazing speed and privacy that TomoP will offer.
Dapp privacy is a major part of TomoP. It is going to allow for the creation of Dapps to be built to handle customer data with true privacy, including from the Dapp operators themselves. This can jumpstart a new wave of applications geared towards hiding user information, transactions, assets owned, etc.
We are issuing a new token standard (TRC21p) which will be purely private. The only data available will be on its token supply. Token issuers can optionally provide auditing access to enforcement authorities to meet regulatory compliance. What this means is if the next Global PayPal/Skrill/Alipay competitor can build their service right on TomoChain and meet the most basic criteria required to stay above board in many jurisdictions.
If you guys want to check TomoP on testnet go here and login: https://wallet.testnet.tomochain.com/
Get some free Testnet TOMO that can be used with the TomoP testnet: https://faucet.testnet.tomochain.com/
Questions from the host
1. It’s been stated that TomoChain was on track to be a cash flow positive business, is it currently cash flow positive? What services or products is it offering to bring in this revenue?
Yes, absolutely. Our plan is to be cash flow positive this year. This really goes back to the level of experience our executive team has. Everyone is seasoned, having come from different fields, in big business and startups. Before the crazy boom of ICOs and IEOs, raising funding for traditional startups required considerable proof that there was market fit, that there were actual customers to drive revenue, and a model for growth.
We knew that TomoChain’s funds raised during the ICO were for a space that has yet to prove itself so the company had to be smart in budgeting for an uncertain future. And part of that initial preparation was selling much of the ICO proceeds into fiat. Something MANY blockchain startups did not do, largely due to ambitious teams that are also headed by very inexperienced leaders. So while the bubble burst, we had capital to continue operations and to even scale it.
And, we ARE running a business. A sustainable business requires us to identifying areas to generate income in order to minimize risk and to sustain the business in the long term. So we do both consulting and services work by helping clients to develop wallets, launch tokens (Orbyt), build exchanges (AIS), and of course enterprise solutions on the blockchain of which we have clients based out of Japan and in the Middle East using blockchain for traceability solutions across various industries from automotive, healthcare, and food.
2. What is the most strategical step TOMO is doing to bring adoption of TOMO coin to our daily lives?
Empowering businesses with a truly scalable blockchain that can be used by thousands and millions of users. We see user adoption of blockchain coming from businesses that base their solutions on blockchain technology. And, TomoChain has a number of real income-generating companies that have built on us, from exchanges to payment services to enterprise clients. Not bad for 1 year I say, especially during a stagnant market. Here are some examples.
UcarPac – A Top 10 User Car company in Japan is building traceability solutions on the blockchain. We completed a POC at the end of last year. After the assessment, the client decided it was solid and commissioned Phase 2 to expand the development of the project for commercialization purposes
Triip Protocol – Triip is a destination service for travelers to book vacations powered by Blockchain. Triip is a Shark Tank Vietnam alumnus, and the first ICO on TomoChain. Users can book tours and staycations using Triip or TOMO tokens.
WisePass – A service that sells subscription services to get discounted Starbucks, Singha Beer, and even makeup (of all things) integrated TomoChain as a payment solution
“Undisclosed Vendor” – Soon to be announced, a large player in the corporate gift giving business is also launching a Dapp on TomoChain to allow for them to make purchases with TOMO across thousands of items.
Maka - A peer-to-peer marketplace to conveniently buy/sell TOMO and other blockchain tokens using standard payment gateways, including e-wallets and bank transfers.
Coin98 – A local Vietnam crypto media company launched an App to allow for their community to earn their TomoChain token called C98 and use it for products and services geared around investors and gamers. The reception has been HUGE. 95,000 users and generating 500K+ transactions on our blockchain within 3 months of their launch! They are proving that innovative new business models can be adopted relying on and being blockchain specific.

https://preview.redd.it/mlol3zl6m5t41.png?width=759&format=png&auto=webp&s=4a516404ed6a15de0e56fd08ed1e354a53c4191e
3. Do you have any plans to collaborate with developers or attract more Dapps built on TomoChain?
We are today. Our founders run the largest Blockchain Developer community in Vietnam and we work with a number of them to help develop solutions on the blockchain.
Our team has held Hackathons a few times over the last couple years and we have done developer workshops too, including one with Neo Blockchain. And this year we are working closely with educational institutions to launch blockchain courses in Vietnam.
Every Dapp developer we work with is a partner. We try to provide as much support as possible, both technical and marketing. A number of Dapps are games on TomoChain and we hold contests regularly to promote the developers and their titles.
Since we are focusing on alleviating the friction of blockchain technology, we are building out an API that will make it even easier for developers to integrate blockchain into standard applications. This is intended to allow standard non-blockchain application developers to operate in an environment they are accustomed to while also having the benefit of blockchain technology accessible.
Onboarding more developers will take time. However, I’m confident we’re on the cusp of something wonderful in the coming years that will change the relationship between users and applications enabled by blockchain. Entirely new economic structures can be set up since it’ll be the users owning all of their data for the first time in digital history. And true ownership is a powerful motivator that can be harnessed by innovative blockchain businesses.
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Crypto Wallets Info - YouTube 05 Exporting & Importing Private Keys Bitcoin Hack Private key on PC 2020 How to generate a Private Key? Does Bitcoin have Intrinsic ... How Bitcoin Wallets Work (Public & Private Key Explained ...

Redeem the bitcoin first then use the private key to redeem the other airdropped coins once you have uncompressed the mini-key format. level 2. Original Poster 1 point · 1 month ago. Thank you. I had forgotten about that side as well. The Bitcoin is definitely my priority. level 1. 2 points · 1 month ago. Have you resolved this? level 2. Original Poster 1 point · 1 month ago. No I haven’t ... A mechanism for private key disclosure within Bitcoin is proposed. ... hash locked transactions require the redeemer to prove he knows the preimage of a given hash in order to redeem the output. So that to create this construction, the transaction output includes the value of the hash h, such that h = H (m) for some m, and a script that specifically asks for the preimage of h (where H is a ... The private key is used to unlock your safe sort of speak. Withmultisig, it allows users to have one bitcoin address with multiple key holders, so funds from the address cannot be spent until all ... Redeem. Two-Factor Titan Bitcoins; Private Key Titan Bitcoins ; Cart. Contact; Redeem your Coin. Each Titan Bitcoin is like a collectible gift card for bitcoins. The coin's value can be redeemed at any time. Follow these simple steps to transfer the value of your Titan Bitcoin directly to your bitcoin wallet. NOTE: These instructions are for Two-Factor Titan Bitcoins. For instructions on ... How can one redeem a Casascius Physical Bitcoin? (5 answers) Closed 4 years ago. How do I send bitcoin from physical bitcoin private key to my wallet address? I can't seem to find an option to receive payment from a 30 byte mini private key and the only thing close is to get from a qt code which opens camera. private-key. share improve this question follow asked Sep 28 '15 at 19:05 ...

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Crypto Wallets Info - YouTube

#how much is a bitcoin #bitcoin current value #btc value #btc price usd #bitcoin worth #bitcoin stock price #btc to usd converter #buy bitcoin with credit card #1 bitcoin to usd #bitcoin value ... How to find your Seed and Private Key Tron Get Private Key Of TRX Coin - Duration: 7 minutes, 17 seconds. 54 views ; 1 week ago; 11:03. How To Setup Tron Wallet How To Get A Tron Wallet Tron ... Working with private keys is also a risk, because if anyone were to obtain a private key you own, they could access your coins. Therefore, you must take every precaution if you are exporting them. Bitcoin Wallet Hack! A program that searches for the private key of a bitcoin! Best method. subs - Duration: 24:52. How to find bitcoin Recommended for you So In this video I show you how you can exchange your bitcoin to bitcoin cash via Exodus. As a starting point I have taken the assumption that you have already imported your private keys into ...

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