Bitcoin ($BTC) is the first and most popular cryptocurrency in the world. It is a digital currency that is not controlled by any government or central bank. One of the most important things about BTC is that only 21 million coins will ever exist. This limited supply helps protect it from inflation. Many people now see Bitcoin as digital gold. Whether you are an investor or a trader, BTC can be an important part of your portfolio. You can use it to diversify your investments or take advantage of price movements in the market.
