Bitcoin, the pioneering cryptocurrency, was introduced by the mysterious Satoshi Nakamoto in 2009. This innovation emerged as a solution to the drawbacks of traditional banking systems, especially after the financial crisis of 2008. Its creation sparked a new era in finance, emphasizing decentralization and peer-to-peer transactions. With a limited supply of 21 million coins, Bitcoin has gained massive popularity, evidenced by its substantial share in the cryptocurrency market. Understanding Bitcoin is crucial, as it remains a significant player influencing both crypto markets and broader economic discussions today.