Done! To access Bitcoin functionality through Square. Also set up to covert 21% of fiat payments into btc. 
For businesses that want to accept Bitcoin payments or convert card sales into Bitcoin:
Sign in to your Square Dashboard.
Go to the Banking section and select Bitcoin to begin setup.
Complete identity verification and two-step verification if not already set up.
Choose whether to accept Bitcoin payments via the Lightning Network or automatically convert a percentage of daily card sales into Bitcoin.
New Bitcoin conversions are managed through the Square Dashboard, not the Cash App, as of October 2025.
