Bitcoin and the obscurity of the blockchain
Tracking Bitcoin transactions and identifying people on the blockchain is no easy task, leaving law enforcement agencies worried about criminals using it to do their dodgy business in private.
Tracking Bitcoin transactions and identifying people on the blockchain is no easy task, leaving law enforcement agencies worried about criminals using it to do their dodgy business in private.
Fears that a Bitcoin mining pool controls more than half the total computational power used to create the digital currency have prompted a decline in its value.
A widely used Bitcoin wallet service plans to issue refunds to people who saw their bitcoins stolen as a result of a weakness in its application.