Whitecoin is a public blockchain that realizes interconnection of value between blockchains through Multi Tunnel Blockchain Communication Protocal (MTBCP). As an important part of the Whitecoin ECO, we have constructed a cross-chain blockchain ecological complex through Random Proof of Stake(RPOS)Consensus, Whitecoin Axis, Whitecoin wallet, decentralized mining pool, and smart contract platform.
Metronome, found online at Metronome.io, under the symbol MTN. The cryptocurrency promises to deliver “institutional-class endurance” with cross-blockchain compatibility.The currency is being developed by Bloq, which announced Metronome in October 2017. Metronome is launched in early December 2017, with the first cross-chain transfers (between Ethereum and Ethereum Classic) scheduled for Q1 2018. Metronome released in December 2017. By Q1 2018, Metronome aims to become the world’s first cross-chain compatible cryptocurrency by adding Ethereum Classic support (the currency is initially built on Ethereum). Metronome’s cross-chain compatibility system involves creating exit receipts when leaving the chain and entering a new chain.