Satoshi Nakamoto is considered the most enigmatic character in cryptocurrency. To date it is unclear if he or she is a single person, or if the name is a moniker used by a group. What is known is that Satoshi Nakamoto published a paper in 2008 that jumpstarted the development of cryptocurrency.  Bitcoin: A Peer-to-Peer Electronic Cash System   Satoshi Nakamoto [email protected]   www.bitcoin.org1.