Bitcoin (BTC) is a decentralized digital currency, often referred to as cryptocurrency, created in 2009 by an unknown person or group of people using the pseudonym Satoshi Nakamoto. It operates on a peer-to-peer network without the need for intermediaries like banks. BTC transactions are recorded on a public ledger called the blockchain, ensuring transparency and security. Unlike traditional currencies, Bitcoin is not controlled by any government or financial institution, making it immune to ...