Ethereum Sinatra is a digital currency that enables anyone, anywhere in the world to make quick, easy, and cheap payments at ... any time without going through a central authority. Based on a decentralized peer-to-peer network, and secured by strong cryptography, Ethereum Sinatra offers a safe and user-friendly payment method without barriers. Ethereum Sinatra is portable, inexpensive, divisible and fast digital cash for both the internet and everyday life. read more