If you want to pay online, you need to register an account and provide credit card information. If you don’t have a credit card, you can pay with bank transfer. With the rise of cryptocurrencies, these methods may become obsolete.Imagine a world in which you can do transactions and many other things without having to give your personal information. A world in which you don’t need to rely on banks or governments anymore. Sounds amazing, right? That’s exactly what blockchain technology allows us to do.It’s like your computer’s hard drive….
