There is a document appearing in the mailing list of the electronic money community, it is called Bitcoin: A Peer-to-Peer Electronic Cash System, the author is a person named Satoshi Nakamoto. In January 2009, on behalf of Nakamoto, there was a genesis block created in the Bitcoin network. However, what country is Satoshi Nakamoto from, no one knows exactly. Perhaps I think it is an anonymous development team. You can also find some information here: https://nakamotosatochi. com/