| Feature | Why it matters | |---------|----------------| | | You (or a trusted expert) can compile the code yourself. | | GPG-signed commits/releases | Confirms the code came from the claimed developer. | | No “upload your private key” | Legitimate scanners work locally, offline. | | No network calls | Should not phone home with your keys. | | Well-documented | Explains key derivation (BIP32, BIP39, etc.). |
Most software promoted as a "Bitcoin Private Key Scanner" or "Cracker" on platforms like GitHub or YouTube is actually . These programs often act as "infostealers" designed to: bitcoin private key scanner github verified