Tamper-Proof Production Provenance via Distributed Ledger Anchoring
Generating a cryptographic manifest of all installed ECUs, firmware hashes, and sensor calibration matrices signed by factory HSM root keys.
Counterfeit Hardware Detection
During maintenance or over-the-air updates, the vehicle verifies replacement components against the cryptographic birth certificate.
- Cryptographic signing of all factory calibration matrices.
- Hardware Security Module (HSM) attestation at end-of-line (EOL).
- Full compliance with UNECE R155/R156 cyber regulations.
- Unalterable audit trail protecting OEM against fraudulent warranty claims.
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