Bitcoin is completely different from other cryptocurrency systems. Bitcoin's change in value and the future of bitcoin are very bright. Only 21 million Bitcoins can be produced based on its scattered computer code (and 16 million were circulated), meaning bitcoin is very limited. Even the best stock investors are considered A great success if they can earn 20% of their capital gains in a year. But how much do banks pay them? 0.5% per year? Bitcoin has soared 53,000% since 2009 when the first volume was created.