ISRC FR25F7300240
Verified recording
FR25F7300240 is “Tu es pierre” by Michel Sardou,
registered on the CopyrightChains blockchain with CopyrightID
0x81e091cff0dca86ce23d27012e9af958be3e0afecc6589b563c0551bdbaa4947 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR25F7300240.
Recording identifiers
- ISRC
- FR25F7300240
- Title
- Tu es pierre
- Artist
- Michel Sardou
- CopyrightID (CopyrightChains transaction hash)
0x81e091cff0dca86ce23d27012e9af958be3e0afecc6589b563c0551bdbaa4947
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f14ce774f856c014e89281286a15f76ae48a5537fdfb4eb8d959b755f3582a1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR25F7300240
- Bitcoin block existence check
- https://blockstream.info/api/block/956304