ISRC FRV770300050
Verified recording
FRV770300050 is “Sérénade” by Cécile Hugonnard-Roche,
registered on the CopyrightChains blockchain with CopyrightID
0x9d70523e0245ae35c376613c8c747def36b254f7c084268014fcc18572d34c06 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRV770300050.
Recording identifiers
- ISRC
- FRV770300050
- Title
- Sérénade
- Artist
- Cécile Hugonnard-Roche
- CopyrightID (CopyrightChains transaction hash)
0x9d70523e0245ae35c376613c8c747def36b254f7c084268014fcc18572d34c06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:5c67124771f3715888c1d8c70c8416545f600a8d1adc33428ac8c017ee20e45c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRV770300050
- Bitcoin block existence check
- https://blockstream.info/api/block/960273