Is One Bitcoin Miner Controlling the Entire System?By
One of the basic ideas behind Bitcoin is that it exists outside the control of any centralized power. That no longer seems necessarily true. GHash.IO, a particularly powerful organization of Bitcoin miners, turns out to have at times controlled more than half of all Bitcoin mining activity—a development that some think poses a new threat to the system.
To continue reading this article you must be a Bloomberg Professional Service Subscriber.
If you believe that you may have received this message in error please let us know.