Block (NYSE: XYZ) introduced a series of bitcoin-focused products and features aimed at strengthening its position across custody, payments, and financial infrastructure. The announcements include a new Bitkey hardware wallet with a built-in screen, expanded bitcoin earning tools within Cash App, a Proof of Reserves system, and a forthcoming Square tap-to-pay experience for bitcoin transactions.

The updated Bitkey hardware wallet marks a shift in how users interact with self-custody. The de