$BTC: Jack Dorsey’s Block (NYSE: SQ) Competes Design Work on Its 3nm Bitcoin Mining Chip

On 15 October 2021, Jack Dorsey, the Co-Founder, Chairperson, and CEO of Block, Inc (NYSE: SE), formerly known as Square, initiated a Twitter conversation about the possibility of developing a Bitcoin mining system. This system would be based on custom silicon and open-source technology, aimed at both individual users and businesses globally. Dorsey proposed a […]