✗ Carbon Class Not Verified
Unrecognised proof type
Battery details
Battery model
Clarios PowerFrame H7 EFB
Manufacturing date
2026-04-15
Country of manufacture
US
Recycled cobalt (%)
12
Recycled lithium (%)
8
Production facility
FAC-TOL-01
Energy source mix
renewable: 45%
Serial / batch reference
BAT-2026-06-A-0006
GTIN
09521234500001Serial
BAT-2026-06-A-0006About this verification
The carbon performance class was proven cryptographically — the underlying numeric value was never disclosed to this page. Open browser developer tools and search the page source: the kgCO₂e/kWh number is genuinely absent.
Issued by: did:web:consumer.dpp.demo.primecredence.com
🔐 Cryptographically verified
Ed25519 signature over JCS-canonical payload (cryptosuite
Ed25519 signature over JCS-canonical payload (cryptosuite
eddsa-jcs-2022) — verified against the Anchor's did:web pubkey at did:web:consumer.dpp.demo.primecredence.com#key-1.