Former Twitter head and current chief executive of Block Jack Dorsey has pledged a $10 million donation to a non-profit called Open Sats. The money is slated to be fully, 100 percent put towards a bitcoin-focused social media network. Jack Dorsey Gives a Lot of Money to Open Sats Dorsey has long been a bitcoin ... The post Jack Dorsey Gives $10 Million to Bitcoin Non-Profit appeared first on Live Bitcoin News .