$BTC Bitcoin (BTC) remains the benchmark cryptocurrency in digital exchanges. Many cryptocurrency pairs revolve around it, such as BTC/ETH, BTC/USDT, or BTC/SOL. These pairs allow for the measurement of the value of other assets in relation to Bitcoin, which is often used as a base currency. They are crucial for traders who take advantage of price variations between these assets. The BTC/USDT pair, for example, is one of the most traded in the world. With BTC's dominance in the market, these pairs facilitate liquidity, quick conversion, and better analysis of cryptocurrency market trends.