TechnologyBitcoin Mining Boom Sputters as Prospectors Face LossesFacebookTwitterLinkedInEmailLinkGiftFacebookTwitterLinkedInEmailLinkGiftGift this articleHave a confidential tip for our reporters? Get in TouchBefore it’s here, it’s on the Bloomberg TerminalBloomberg Terminal LEARN MOREFacebookTwitterLinkedInEmailLinkGiftBy Olga KharifApril 12, 2014 at 12:01 AM EDTBookmarkSaveLock This article is for subscribers only. The bitcoinBloomberg Terminal mining rush is sputtering.Speculators, known as miners, use powerful computers to solve complex software problems and verify transactions to unlock new bitcoins. They’re finding that the enterprise isn’t as profitable as it once was.Have a confidential tip for our reporters? Get in TouchBefore it’s here, it’s on the Bloomberg TerminalBloomberg Terminal LEARN MORE