Bitcoin

Every transaction is traceable on the blockchain — though only to the addresses that initiated it. Compare this to Fedwire Funds Service and ACH payments, which don’t have this transaction history available, writes Bob Rutherford is the CEO and founder of Hedge.

The warning doesn't touch on blockchain's nonfinancial applications, where it is making more of an impact, contends Joseph Thompson, CEO and co-founder of AID:Tech.

Nyca Partners is now an investor in enterprise blockchain, but in 2014 it had doubts about the technology.

Warnings about "breaking the internet" and environmental harm don't take blockchain's ability to improve these factors into account, contends Vladislav Dramaliev, marketing lead at aeternity.

Square Inc. shares climbed to their highest price ever after New York granted the company a virtual-currency license, letting customers in the state buy and sell Bitcoin.

It’s possible for a cryptocurrency to begin as a security and then transform into another type of asset, said William Hinman, who heads the regulator's division of corporation finance.

A business plan for bitcoin with consumer need behind it has yet to be proven, said Hikmet Ersek, CEO of Western Union.

Wells Fargo & Co. customers hoping to use their credit cards to buy Bitcoin will have to look elsewhere.

Bittrex Inc., a Seattle-based cryptocurrency exchange that lets users swap nearly 200 different digital coins, said it forged banking agreements that will allow some customers to trade in U.S. dollars.

Bittrex, a Seattle cryptocurrency exchange that lets users swap nearly 200 different digital coins, said it forged banking agreements that will allow some customers to trade in U.S. dollars.