ISRC FRX089200413
Verified recording
FRX089200413 is “L'étrange Monsieur Duvallier” by Claude Bolling,
registered on the CopyrightChains blockchain with CopyrightID
0x75ac08bd3b330e39e017b9d30e2f5563592aab6f1e5dba9c2beeec5ad203dd13 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX089200413.
Recording identifiers
- ISRC
- FRX089200413
- Title
- L'étrange Monsieur Duvallier
- Artist
- Claude Bolling
- CopyrightID (CopyrightChains transaction hash)
0x75ac08bd3b330e39e017b9d30e2f5563592aab6f1e5dba9c2beeec5ad203dd13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:5da0b662a9e32b4810b862b64ab6c4933727a0bcc1d4d100c5f7c6bd8134c3d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX089200413
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: L'étrange Monsieur Duvallier · Machine-readable JSON-LD