ISRC FR7JM1724140
Verified recording
FR7JM1724140 is “Troisième Leçon du premier jour: Lamed. O vos omnes” by Michel Lambert,
registered on the CopyrightChains blockchain with CopyrightID
0xe66a1a8b35e6748a160df338a9899504bc62549e460c6422bdb5614c7a776625 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1724140.
Recording identifiers
- ISRC
- FR7JM1724140
- Title
- Troisième Leçon du premier jour: Lamed. O vos omnes
- Artist
- Michel Lambert
- CopyrightID (CopyrightChains transaction hash)
0xe66a1a8b35e6748a160df338a9899504bc62549e460c6422bdb5614c7a776625
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:73282405206a48a696858182b6cfff10443804506066b6ba23ffde8d6f9be42d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1724140
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Troisième Leçon du premier jour: Lamed. O vos omnes · Machine-readable JSON-LD