ISRC GBAYC0300111
Verified recording
GBAYC0300111 is “Les Contes d'Hoffmann, Act II: C'est moi, Coppélius...J'ai des yeux, de vrais yeux (Coppélius/Nicklausse/Hoffmann)” by Orchestre De La Société Des Concerts Du Conservatoire,
registered on the CopyrightChains blockchain with CopyrightID
0xefc9d716a10b93d5970d11a3688e0c49a89f18e7a89540474632616ffd3a946a and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300111.
Recording identifiers
- ISRC
- GBAYC0300111
- Title
- Les Contes d'Hoffmann, Act II: C'est moi, Coppélius...J'ai des yeux, de vrais yeux (Coppélius/Nicklausse/Hoffmann)
- Artist
- Orchestre De La Société Des Concerts Du Conservatoire
- CopyrightID (CopyrightChains transaction hash)
0xefc9d716a10b93d5970d11a3688e0c49a89f18e7a89540474632616ffd3a946a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:b2a431585e4d65829b70e59dc08c7716988505266ba534b9b8aa25499d5c9268- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300111
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Les Contes d'Hoffmann, Act II: C'est moi, Coppélius...J'ai des yeux, de vrais yeux (Coppélius/Nicklausse/Hoffmann) · Machine-readable JSON-LD