ISRC FR77F7200090
Verified recording
FR77F7200090 is “Lettre à Monsieur le Chef de gare de la Tour de Carol” by Brigitte Fontaine,
registered on the CopyrightChains blockchain with CopyrightID
0xb14ebb29d07e4711081d59f5077c16a7fc41873973ee7112f473eec9f2f46c44 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR77F7200090.
Recording identifiers
- ISRC
- FR77F7200090
- Title
- Lettre à Monsieur le Chef de gare de la Tour de Carol
- Artist
- Brigitte Fontaine
- CopyrightID (CopyrightChains transaction hash)
0xb14ebb29d07e4711081d59f5077c16a7fc41873973ee7112f473eec9f2f46c44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:f89f7a80b9b027b315d09cac5cfca251681e91e5f195581cf8fda84c7e61cfbb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR77F7200090
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Lettre à Monsieur le Chef de gare de la Tour de Carol · Machine-readable JSON-LD