PSA if you have coins on a seed that was generated by a Coldcard, you should probably move them NOW. Don't overthink it. If you don't have another hardware wallet from a different vendor that's ready to use, try Blue Wallet on a phone.


X (formerly Twitter)
James O'Beirne (@jamesob) on X
If you have bitcoin residing under a single key that was generated on a Coldcard Mk3 between 2021-2023, and you
- did not incorporate dice rolls
-...






