BITCOIN (BTC)
Bitcoin uses peer-to-peer technology to operate with no
central authority or banks; managing transactions and the issuing of Bitcoins is carried out collectively by the network.
More About Bitcoin - BTC USD

ETHEREUM (ETH)
Ethereum is a decentralized platform that runs smart contracts: applications that run without any possibility of downtime, censorship, fraud or third-party interference.
More About Ethereum - ETH USD
