Bitcoin was invented in 2009 and it functions in a decentralized way, which is what makes it unique. It doesn’t rely on a central bank or a single administrator to function. Instead, it allows transactions to be made directly between users, without traditional banks or intermediaries. Bitcoin is advantageous because it allows for quick and low-cost international payments, making it especially useful in countries with unstable economies or strict currency controls. However, Bitcoin’s price can be quite volatile as its value has gone up and down since its creation. Nevertheless, many people are excited about btc and its potential to revolutionize the way we think about financial transactions. It’s an interesting development worth observing as it has already had a significant impact on finance worldwide.