@Jadda hva tror du om dette? Bitgold
That being said, it’s still a next-generation banking concept, and one that relies on some of the same concepts as does bitcoin, or other digital currencies. “It works like a bank, but it’s gold,” says Crumb, who has a background in metals trading and investment banking. The similarity to bitcoin, or any other digital currency, he says, lies in the fact that clients can hold whatever they want as ‘money’ – in this case, gold. “As long as you can pay Starbucks, or whoever, the US dollars, or whatever currency they require at their cash registers or point of sale terminals, that’s fine.”
http://www.theguardian.com/money/us-money-blog/2015/may/31/bitgold-new-standard-digital-currency
BitGold er dessuten et notert selskap, så det er også mulig å kjøpe aksjen
http://finance.yahoo.com/q?s=XAU.V