Posts tagged with 'ethereum'

Bitcoin is a virtual currency or "cryptocurrency" which has been around since 2009. Unlike other "fiat" mainstream currencies such as the US Dollar and the Euro, Bitcoin does not exist in paper or coin form. There is a ...

Cryptocurrencies, also known as digital currencies or virtual currencies, are a form of digital money. Bitcoin, which launched in 2008, was the first cryptocurrency, and it remains the best-known. There are now several other cryptocurrencies in existence. A ...