Bitcoin is a decentralized digital currency that was invented in 2008 by an unknown person or group of people using the pseudonym Satoshi Nakamoto. It was released as open-source software in 2009. Bitcoin operates on a peer-to-peer network, and transactions take place directly between users without the need for intermediaries like banks. Key features and concepts associated with Bitcoin include:Blockchain Technology: Bitcoin transactions are recorded on a public ledger called the blockchain. ...