ISRC FR9W12352144
Verified recording
FR9W12352144 is “Tu leur diras” by Nicolas Peyrac,
registered on the CopyrightChains blockchain with CopyrightID
0x1b285ffa6537e342f0859894664a720d6aa6349cdd86f848dc751345ad3f9c78 and independently timestamped
in Bitcoin block 960288 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12352144.
Recording identifiers
- ISRC
- FR9W12352144
- Title
- Tu leur diras
- Artist
- Nicolas Peyrac
- CopyrightID (CopyrightChains transaction hash)
0x1b285ffa6537e342f0859894664a720d6aa6349cdd86f848dc751345ad3f9c78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38+00:00
- Bitcoin block
- 960288
- Canonical record hash
sha256:d4e813ba9cc1fa062d7e832ba895d04d1ae35a23bdc247edd85c2a49b0fed9d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12352144
- Bitcoin block existence check
- https://blockstream.info/api/block/960288