Satoshi Nakamoto is the pseudonym used by the unknown person or group of people who created Bitcoin and authored its original white paper in 2008. Their true identity remains unknown.

Satoshi Nakamoto is also the author of the first bitcoin software that implemented the first decentralized digital currency, and created the first block of the chain, known as the Genesis Block. The identity of Satoshi Nakamoto is still unknown and has been the subject of much speculation.

Satoshi Nakamoto communicated with the Bitcoin community via email and online forums until 2011 and then disappeared, leaving the project in the hands of a group of developers who took the project forward.

The identity of Satoshi Nakamoto remains a mystery and has been the subject of much speculation. The person or group behind the pseudonym has never been publicly identified, and it is not known if Satoshi Nakamoto is a single person or a group of people.