This enthusiasm is both the result, and the cause, of the sharp rise in the Bitcoin chart in recent months. The latest spike was driven by the news that the Chicago Mercantile Exchange will trade futures in Bitcoin; a derivatives contract based on a notional currency. More people will trade in Bitcoin and that means more demand, and thus the price should go up. But what is the appeal of Bitcoin? There are really three strands; the limited nature of supply (new coins can only be created through complex calculations, and the total is limited to 21m); fears about the long-term value of fiat currencies in an era of quantitative easing; and the appeal of anonymity. The last factor makes Bitcoin appealing to criminals (although this is even more true of cash) creating this ingenious valuation method for the currency of around $570.
These three factors explain why there is some demand for Bitcoin but not the recent surge. The supply details have if anything deteriorated (rival cryptocurrencies are emerging); the criminal community hasn't suddenly risen in size; and there is no sign of general inflation. A possible explanation is the belief that blockchain, the technology that underlines Bitcoin, will be used across the finance industry. But you can create blockchains without having anything to do with Bitcoin; the success of the two aren't inextricably linked. buy bitcoin