Jack Dorsey Claims if ‘You’re Building on Ethereum You Have at Least One, if Not Many, Single Points of Failure’

The internet entrepreneur and former CEO of Twitter, Jack Dorsey, claims if developers are building on Ethereum they have “at least one, if not many, single points of failure.” The statement was in response to Vitalik Buterin’s commentary concerning Elon Musk…

Jack Dorsey’s Payments Company Is ‘Officially Building an Open Bitcoin Mining System’

In mid-October 2021, Twitter founder Jack Dorsey revealed the payments firm Block Inc. (formally Square) was considering joining the bitcoin mining industry. Three months later, Dorsey tweeted that his firm was “officially building an open bitcoin mining system.” The Block’s Hardware…