Hcash is a new cryptocurrency designed to allow value transfer among blockchains and between blockchains and blockless cryptocurrencies. In addition, Hcash will support private transactions, DAO governance, and quantum resistance. Since Hcash hopes to be a side chain for many different cryptocurrencies, including privacy coins, it will need to implement privacy features to mask how users are moving their funds. To address this issue, Hcash will come with two types of wallets: white and black. While the white addresses will be publicly viewable, the black addresses will remain private. In order to achieve this privacy, Hcash will implement zero-knowledge proofs. This system, as proven on Zcash’s blockchain, involves masking the identity of the sender and receiver through the use of advanced cryptography to verify transactions without sharing information about the transaction with miners. As a result, blockchains that implement zero-knowledge proofs do not include any identifiable user information. Hshare offers enormous technical potential in the industrial, private network sector. Multi-compatible and multifunctional software, which is already designed for quantum processors, makes it possible to combine a wide variety of crypto technologies. This offers advantages in the FinTech area, in finance, in dealing with Big Data and also for the application area of the Internet of Things. Hshare seems to be not subject to any limitations.
The Gemini dollar — the world’s first regulated stablecoin — combines the creditworthiness and price stability of the U.S. dollar with blockchain technology and the oversight of U.S. regulators. Get Gemini dollars 1-to-1 for U.S. dollars on Gemini. Gemini dollars can be used on the Ethereum network. ISSUER The Gemini dollar is issued by Gemini Trust Company, LLC, a New York trust company. BANK U.S. dollars that correspond to the Gemini dollars issued and in circulation are held at a U.S. bank and eligible for FDIC “pass-through” deposit insurance, subject to applicable limitations. EXAMINATION The U.S. dollar deposit balance is examined monthly by an independent registered public accounting firm to verify the 1:1 peg. All Independent Accountants’ Reports are published and available here. SECURITY AUDIT The Gemini dollar is a cryptographic token built on the Ethereum Network according to the ERC20 standard for tokens. The code of the Gemini dollar smart contracts has been audited by Trail of Bits, Inc., an information security research & development firm, whose report is publicly available here. Gemini was founded four years ago with a mission: build a bridge to the future of money. Gemini dollar aims to combine creditworthiness and price stability of the U.S. dollar with blockchain and the oversight of U.S. regulators, the New York State Department of Financial Service. Gemini dollar is a stable value coin that is: 1. issued by Gemini, a New York trust company 2. strictly pegged 1:1 to the U.S. dollar 3. built on Ethereum network according to ERC20 token standards Starting 10th September 2018, you will be able to convert U.S. dollars in your Gemini account into Gemini dollars and withdraw them to an Ethereum address. You will also be able to automatically convert GUSD back as USD into your Gemini account. GUSD is expected to be listed on Bibox soon.