ISRC GBAYC0300114
Verified recording
GBAYC0300114 is “Les Contes d'Hoffmann, Act II: Vous serez satisfaits, messieurs, dans un moment (Spalanzani/Nicklausse/Hoffmann/Chorus)” by Michel Sénéchal,
registered on the CopyrightChains blockchain with CopyrightID
0x76672ddb1bc1b19e1c9323d5fe16b35ab00b3f30c651396c79573928da9f1b0a 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/GBAYC0300114.
Recording identifiers
- ISRC
- GBAYC0300114
- Title
- Les Contes d'Hoffmann, Act II: Vous serez satisfaits, messieurs, dans un moment (Spalanzani/Nicklausse/Hoffmann/Chorus)
- Artist
- Michel Sénéchal
- CopyrightID (CopyrightChains transaction hash)
0x76672ddb1bc1b19e1c9323d5fe16b35ab00b3f30c651396c79573928da9f1b0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:05196172e139594193ba8fb1a7a0efed7b345402da08700f2379025c923206fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0300114
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Les Contes d'Hoffmann, Act II: Vous serez satisfaits, messieurs, dans un moment (Spalanzani/Nicklausse/Hoffmann/Chorus) · Machine-readable JSON-LD