ISRC GBAYC0300130
Verified recording
GBAYC0300130 is “Les Contes d'Hoffmann, Act III: Hélas! mon coeur s'égare encore! (Septuor)” by Orchestre De La Société Des Concerts Du Conservatoire,
registered on the CopyrightChains blockchain with CopyrightID
0xa9e7ebf5ce462c52efac7def97712c6c223dbdcc7e78ba0429e545f04bc23456 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300130.
Recording identifiers
- ISRC
- GBAYC0300130
- Title
- Les Contes d'Hoffmann, Act III: Hélas! mon coeur s'égare encore! (Septuor)
- Artist
- Orchestre De La Société Des Concerts Du Conservatoire
- CopyrightID (CopyrightChains transaction hash)
0xa9e7ebf5ce462c52efac7def97712c6c223dbdcc7e78ba0429e545f04bc23456
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:c0a72c05235d4f69559fe9d346f6ca078fde7f404e23ed3ff7bf384bcfb316d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300130
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Les Contes d'Hoffmann, Act III: Hélas! mon coeur s'égare encore! (Septuor) · Machine-readable JSON-LD