Case Studies
How integrators and OEMs are using cryptographic traceability to reduce downtime and ensure regulatory access to the EU market.
Omni Automation
Industry: Automotive Robotics
Eliminating False Warranty Claims via Telemetry Anchoring
Omni manufactures 6-axis robotic welding cells. They experienced high warranty replacement costs for umbilical cable assemblies. By embedding NFC chips tied to PassportCable DIDs, they began logging peak temperature and bend radius violations from the PLC directly to the decentralized ledger.
Outcome: Warranty claims dropped by 42% as Omni could mathematically prove when customers operated the equipment outside of designated thermal envelopes.
Stuttgart Wind
Industry: Renewable Energy
Automated ESPR Compliance at Import
Importing kilometers of heavy-duty power cables from Asian foundries into the EU resulted in customs delays due to missing REACH and RoHS declarations. Stuttgart implemented PassportCable at the foundry level.
Outcome: Customs clearance time reduced from 5 days to 2 hours. Customs agents scan the drum QR code, instantly retrieving cryptographically verified BOMs and SVHC declarations signed by the manufacturer.