$BTC Bitcoin (BTC)

Bitcoin (BTC) is the first decentralized digital currency in the world, created in 2009 by an unknown person or group known as Satoshi Nakamoto. Bitcoin relies on blockchain technology, which is a distributed public ledger that records all transactions securely and transparently.

Bitcoin has several key features, the most important of which is decentralization, meaning it is not subject to the control of any government or financial institution. It is also limited in supply, with a total of only 21 million bitcoins that can be mined, making it resistant to inflation. Some use it as a means of payment, while others see it as a store of value and an investment asset. Its value experiences significant fluctuations, making it a high-risk and high-reward investment at the same time.