ISRC GBAYC0300115
Verified recording
GBAYC0300115 is “Les Contes d'Hoffmann, Act II: Mesdames et messieurs, fière de vos bravos (Spalanzani/Nicklausse/Cochenille/Une voix de basse/Hoffmann/Olympia/Chorus)” by Michel Sénéchal,
registered on the CopyrightChains blockchain with CopyrightID
0x3829128f34fc31f66fdd1a41263f120ae991b280120648fd9811fed3382b2371 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300115.
Recording identifiers
- ISRC
- GBAYC0300115
- Title
- Les Contes d'Hoffmann, Act II: Mesdames et messieurs, fière de vos bravos (Spalanzani/Nicklausse/Cochenille/Une voix de basse/Hoffmann/Olympia/Chorus)
- Artist
- Michel Sénéchal
- CopyrightID (CopyrightChains transaction hash)
0x3829128f34fc31f66fdd1a41263f120ae991b280120648fd9811fed3382b2371
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:68df0b5c78f506ca3210023c9cca20ce118735047bb1df04f6ed1127cc7802ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300115
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Les Contes d'Hoffmann, Act II: Mesdames et messieurs, fière de vos bravos (Spalanzani/Nicklausse/Cochenille/Une voix de basse/Hoffmann/Olympia/Chorus) · Machine-readable JSON-LD