Discover what crypto is and how it works. A cryptocurrency is a digital form of money. They are digital assets created to be used to pay for goods and services. Cryptocurrencies can be used as a ...

A look at the long term vision for an ecosystem of Cashu powered ecash mints, and how this can evolve to meet end users' needs balanced with security and functionality. Ecash is becoming an ...

The creator of Cashu, a free and open-source Chaumian ecash protocol for Bitcoin, believes users should have cash-like privacy when they transact with BTC — or fiat currencies. Of Bitcoin’s many ...