ISRC GBAYC0300141
Verified recording
GBAYC0300141 is “Les Contes d'Hoffmann, Act IV, Scene 1: Qu'as-tu donc? (Hoffmann/Antonia/Crespel/Frantz/Miracle)” by Orchestre De La Société Des Concerts Du Conservatoire,
registered on the CopyrightChains blockchain with CopyrightID
0x390f748f8e095b8b60a598be494fdf84b698381080064926c5d77c6f94385749 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300141.
Recording identifiers
- ISRC
- GBAYC0300141
- Title
- Les Contes d'Hoffmann, Act IV, Scene 1: Qu'as-tu donc? (Hoffmann/Antonia/Crespel/Frantz/Miracle)
- Artist
- Orchestre De La Société Des Concerts Du Conservatoire
- CopyrightID (CopyrightChains transaction hash)
0x390f748f8e095b8b60a598be494fdf84b698381080064926c5d77c6f94385749
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ac55ce239bbf6c9421538f2564bb834809176ce522d69462ec49bd62d3f4869a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300141
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Les Contes d'Hoffmann, Act IV, Scene 1: Qu'as-tu donc? (Hoffmann/Antonia/Crespel/Frantz/Miracle) · Machine-readable JSON-LD