Source: iStock Financial payment processor firm Block, co-founded by Jack Dorsey, is launching a self-custody Bitcoin wallet in more than 95 countries. On December 7, Block unveiled its self-custody Bitcoin wallet named “Bitkey.” With Bitkey, investors can own, manage, and securely store their Bitcoin outside of exchanges. According to Block, Bitkey seeks to offer a The post Jack Dorsey’s Block Launches Self-Custody Bitcoin Wallet ‘Bitkey’ – Here’s What You Need to Know appeared first on Cryptonews .