Bitcoin is a decentralized digital money that is possessed by none. Authorities does not have any control over it. The system is commanded and made fraud free by recording trades in block chain, a public history record, after they have been validated with a evidence of work system. The network started working in 2009 and is a theory involving virtual money that has no connection to authorities controlled money. The Bitcoin system has few edges like: It’s more affordable to … What’s Bitcoin? weiterlesen