Koby Sakamoto

Koby Sakamoto is a 30 years old man, his passion is the technology and all around, hi began to discover the cryptocurrencies world, and he followed also the NFTs world from the beginning times, doing a lot of gainings too, helping a lot of people to discover it, so he decided to write a book to help all the people to discover easily this world. You can reach him on Facebook: https://www.facebook.com/kobysakamoto