BitNew Chain (BTN), based on the system of peer-to-peer payments and smart contract, through forging a two-tier decentralized blockchain network with standard physical masternode, resource segregation, decentralized computing subsystem BTN-DC, and decentralized storage subsystem BTN-FS etc., aims to extend blockchain applications to the field of hardware.
HappyCoin is a digital currency designed for use of peer-to-peer technology to operate with no central authority; managing transactions and issuing money is carried out collectively by the network.