The Blockschmiede Wallet app offers the ability to securely create a Bitcoin wallet in the form of a secret key. This key can be stored on the innovative Blockschmiede Legacy 21 Card, which acts as a wallet.

Main features of the app:

Offline key generation:
Maximum security: The process runs completely offline and without internet access.

NFC integration:
Writing the secret key directly to the Blockschmiede Legacy 21 Card, read-only and securely.

Wallet management:
Scan the card to display:
- Public Bitcoin address
- Wallet balance
- Private key

Advantages of the app:

High security thanks to offline operations.
Convenient storage of the wallet on the Blockschmiede Legacy 21 Card.

Intuitive user interface for managing wallet information.