QASH (pronounced “cash”) is the native currency for the Quoine (pronounced “coin”) which is now rebranded to Liquid. Liquid is a global cryptocurrency firm looking to solve the liquidity problems that have surfaced with crypto investments. Liquid brings liquidity to the cryptocurrency space by providing a means for you to easily buy cryptocurrency with and cash-out to fiat. Currently, each crypto exchange has its own level of liquidity that differs between the trading pairs it offers. This creates individual silos that may have great liquidity on one exchange but not on another. The Liquid platform connects these silos into one combined pool to give you the greatest liquidity possible. The Liquid World Book compiles the orders and prices from exchanges around the world into one order book for you to use. This gives any trader, no matter their location, the ability to use the fiat currency of their choice when purchasing or selling crypto. It removes the liquidity silos of separate exchanges and gives more trading power to previously underserved markets. The Prime Brokerage half of the Quoine Liquid platform basically gives you access to the features outlined in the previous World Book section. With Prime Brokerage, you have direct market access to all exchanges in the World Book without having to create an account on each individual exchange. Furthermore, Quoine has been building partnerships with a network of banks over the last several years to ensure the quick transfer of your fiat funds. QASH is an ERC20 token you use to pay for services on the Liquid platform. Beyond that, QASH holders may also receive discounts, promotional products, and ICO investment opportunities with coins that Quoine helps to launch. The team also emphasizes in their whitepaper that other organizations may use it for their own purposes similar to how some financial institutions use the Ripple XRP token. Because Quoine enters a few different financial sectors, the company has quite a few competitors. As a credit facility, the company competes with SALT. On the exchange side, there are numerous other businesses like Binance specializing in alternative coins or Gemini and Coinbase focusing on fiat to crypto conversions. Mike Kayamori (CEO) and Mario Gomez Lozada (President and CTO) founded Quoine in 2014. Kayamori was previously a Senior Vice President at SoftBank Group and was the Chief Investment Officer of Gungho Asia. Lozada was the CTO of Merrill Lynch in Japan for 11 years before taking the Chief Information Officer role at Credit Suisse Japan. Quoine is the first cryptocurrency firm in the world to be officially licensed by the Japan Financial Services Agency (FSA). The Liquid platform is actually the result of combining two previous platforms, Quoinex and Qryptos. At one time, those two trading platforms were performing over $12 billion of transactions each year.
Wanchain seeks to link the present to the future, through the exploration and implementation of blockchain technology. Wanchain aims to build a distributed “bank”. Just as traditional banks are the infrastructure of the current financial framework, Wanchain seeks to build a new, distributed infrastructure of digital assets to form an improved, modern framework - an ambitious goal indeed. Wanchain connects and exchanges value between different blockchain ledgers in a distributed manner. It uses the latest cryptographic theories to build a non-proprietary cross-chain protocol and a distributed ledger that records both cross-chain and intra-chain transactions. Any blockchain network, whether a public, private or consortium chain, can integrate with Wanchain to establish connections between different ledgers and perform low cost inter-ledger asset transfers. The Wanchain ledger supports not only smart contracts, but also token exchange privacy protection. With Wanchain, any institution or individual can set up their own virtual teller window in the “bank” and provide services such as loan origination, asset exchanges, credit payments and transaction settlements based on digital assets. Under the guarantee of “banks” based on the blockchain infrastructure, more people can participate in financial services based on digital assets. To describe it more accurately, Wanchain is a distributed super-financial market based on blockchain. Wanchain uses the Locked Account Generation Scheme to secure funds and keys when there are multiple parties involved. Based on Shamir’s Secret Sharing Scheme, it effectively breaks up a key into shares and distributes it to all included participants. The Storemen are responsible for maintaining and managing the appropriate key shares of the locked accounts for transactions. This method of key share distribution has a few benefits. Because Wanchain generates locked accounts through multi-party computations, there’s increased decentralization. And there’s more stability because you don’t need every key share to produce a signature for a locked account. If some of the Validators are offline, transactions can still be executed with a minimum number of shares. Finally, any transaction with a locked account is done via the original chain. This means that any chain can easily integrate and interact with Wanchain without the need for new transaction types or validators. The Wanchain Foundation is a non-profit organization primarily operating out of Singapore but also has a significant presence in Austin, TX. Wanchain was founded by Jack Lu, a respected player in the blockchain space. Before his current role, Lu co-founded Factom and started Wanglu Tech, a blockchain application development company. Wanglu Tech has been a primary contributor to the open-source Wanchain project. Dustin Byington serves as the Wanchain President. Byington is a blockchain veteran having founded Bitcoin College in 2014 as well as co-founding Tendermint, a software mechanism to securely and consistently replicate applications across machines. Byington also co-founded Satoshi Talent, a platform to connect blockchain entrepreneurs with developers. WAN tokens were initially distributed as ERC-20 tokens to ICO participants, but it’s now possible to exchange these for tokens on the Wanchain mainnet or buy them directly. It’s a common misconception that WAN is an ERC-20 coin. Wanchain is a pioneering and potentially disruptive project with its sights set on becoming a super financial market of the world. Although achieving its lofty goal(s) is going to require a lot more work, Wanchain is further along its roadmap than some projects. But there’s still a good bit of “in theory” going on here. As Wanchain is addressing the whole financial market, it has a number of competitors. Most notably Fusion, Pantos, Ark, and Qash; some may even consider big players the likes of Ripple, Stellar and Ethereum competitors. On the positive side, Wanchain has strong fundamentals, they’ve got a functional mainnet, the vitality of their use case is indisputable, the huge interest in their ICO showed a powerful vein of investor confidence, and the team has a track record of success.