Bitcoin is a digital currency that was launched in 2009 by an unknown person known as Satoshi Nakamoto. Bitcoin is the first decentralized currency, as it is not controlled by any government or financial institution. It operates on blockchain technology, which allows for the transparent and secure recording of transactions. Bitcoin is used for financial transfers, e-commerce, and is considered a means of investment. Its value is influenced by factors such as supply and demand, economic events, and regulatory policies. Despite its price volatility, Bitcoin has attracted the attention of investors and major institutions. Some see it as the future of money, while others consider it a high-risk investment. Bitcoin remains a symbol of digital evolution in the world of finance.