Jack Dorsey, co-founder and executive chair of Block Inc. (NYSE:XYZ), reiterated the Bitcoin (CRYPTO: BTC)-only strategy of its "Cash App" digital wallet service on Tuesday. What happened: Dorsey took ...

Block, Inc., founded by Jack Dorsey, the co-founder and ex-CEO of Twitter, is a financial technology company with a deepening full-stack connection to the Bitcoin industry through its subsidiaries.

In Austin, Apple, Google, and Cash App alums ditch big paychecks for bitcoin, backed by VCs, crypto friendly policy and belief that this time, it is different.