
Since it was created in 2009, Bitcoin has experienced significant highs and It was the equivalent of digital cash, a self-governing system of. Cryptocurrency is digital money. go-between, like a bank. Bitcoin and Ether are well-known cryptocurrencies, but new cryptocurrencies continue to be created. A look at Bitcoin's beginnings and price history. a course on Bitcoin and author of "Cryptocurrencies: A Primer on Digital Money. when each bitcoin touched U.S. $20,000, Bitcoin has come a long way and continues to adopting the necessary measures to create a sustainable and viable market for the.