#XSuperApp Bitcoin ($BTC) is the first and most popular cryptocurrency in the world, developed in 2009 by an individual (or group of individuals) known by the pseudonym Satoshi Nakamoto. Not under the control of any government or organization, Bitcoin operates on a blockchain platform - a decentralized system that ensures the security and transparency of transactions. With a limit of 21 million coins, Bitcoin is likened to "digital gold". It is not only an investment asset but also a global payment tool. Despite its volatility, $BTC remains a pioneer in the world of cryptocurrencies.