#CardanoDebate Bitcoin (BTC) is the first and most well-known cryptocurrency, created in 2009 by an anonymous person or group using the pseudonym Satoshi Nakamoto. It operates on a decentralized, peer-to-peer network using blockchain technology to record transactions securely and transparently. Bitcoin is not controlled by any government or central authority, making it attractive for those seeking financial independence. It has a fixed supply of 21 million coins, contributing to its value proposition as "digital gold." BTC is used for payments, investment, and as a store of value, but it faces criticism for price volatility and environmental concerns due to mining energy use.