ISRC FRU621219518
Verified recording
FRU621219518 is “L'Engageante: 13ème ordre, 3ème livre” by François Couperin,
registered on the CopyrightChains blockchain with CopyrightID
0x4173657b17b68628995b269472f57a81be15f2c8fab20fd49d71c533eccc9b08 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621219518.
Recording identifiers
- ISRC
- FRU621219518
- Title
- L'Engageante: 13ème ordre, 3ème livre
- Artist
- François Couperin
- CopyrightID (CopyrightChains transaction hash)
0x4173657b17b68628995b269472f57a81be15f2c8fab20fd49d71c533eccc9b08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0f68ac038ad95518a9dc9542760cba85198c6a32c0c7acc074b9500bbd495a70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621219518
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: L'Engageante: 13ème ordre, 3ème livre · Machine-readable JSON-LD