Before use (sealed)

- 1Card information QR code
- 2Passphrase Entropy (sealed)
- 3Serial Number
As you receive it, only the public side shows — scan the card-information QR 1 with your phone camera to see the balance and deposit address. The keys stay sealed.
Verify before depositing
- Confirm the scratch-off 2 and the encrypted private key sticker are intact, and serials 3 match.
- A honeycomb pattern under the seal signals tampering.






