Satoshi Nakamoto is the pseudonymous person or group of people who created Bitcoin, the first decentralized cryptocurrency, in 2009. Nakamoto also authored the original Bitcoin white paper, which outlined the principles of a peer-to-peer electronic cash system that operates without a central authority. Despite extensive speculation, the true identity of Satoshi Nakamoto remains unknown. The name is associated with the development of blockchain technology, which underpins Bitcoin and has since inspired numerous other cryptocurrencies and applications across various industries.