The self-custody Bitcoin (BTC) wallet built by Jack Dorsey’s fintech firm is now available for pre-order to customers in over 95 countries. In a statement, Block, formerly known as Square, says the global launch of their Bitkey wallet will make it easier for people to own and manage Bitcoin. Block says it will be shipping The post Jack Dorsey’s Fintech Company Block Officially Launches New Self-Custody Bitcoin (BTC) Wallet appeared first on The Daily Hodl .