Block, helmed by Jack Dorsey, has finally released Bitkey, its highly-anticipated Bitcoin hardware wallet. With a price of $150, the Bitkey wallet is a significant step toward self-custodial storage of cryptocurrencies. It seeks to offer users a safer way to store their Bitcoin and keep it out of exchanges. Bitkey is being launched at a The post Jack Dorsey Block Debuts Bitcoin Wallet, Skips Crypto Pay appeared first on CoinGape .