Satoshi Nakamoto (Bitcoin)

Satoshi Nakamoto is the pseudonym of the creator of Bitcoin, the first decentralized digital currency. In 2009, Nakamoto released the Bitcoin software, introducing a secure peer-to-peer network that allows people to send and receive transactions without a central authority like a bank. Bitcoin relies on blockchain technology—a transparent, tamper-proof digital ledger—that records all transactions publicly. Nakamoto's invention enables trustless, borderless financial exchanges with limited supply, combining cryptographic security with open-source openness. The true identity of Satoshi Nakamoto remains unknown, but their innovation has paved the way for a new digital economy.