DEFAULT STATE
Locked
- Public wallet files are available.
- Private material stays unavailable.
- Use this state for normal operation.
// SAFETY MODEL
Offline is a boundary, not a promise.
BitFloppy is a testnet/signet proof of concept. Its primary safety boundary is the separation between a networked wallet application and the private signing material on the board.
SIGNING STATE
Unlocked
- Private material is exposed to the device workflow.
- Required for transaction signing.
- Keep this period short and controlled.
Practical safety checklist
✓
Use testnet or signet only. Do not use this proof of concept with real funds.
✓
Verify transaction details in your wallet application before creating a PSBT.
✓
Safely eject the USB drive before restarting the board.
✓
Restart the board after signing to return to the locked state.
Need the underlying file and state details? Read the user guide.