ISRC GBAYC1601446
Verified recording
GBAYC1601446 is “Offenbach: Les Contes d'Hoffmann, Act 4: "Vois sous l'archet frémissant" (Nicklausse)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xd473aaf8de99eb4a424fff2eeecea4aa92fcae5846f9a575f609f2aef0b17685 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/GBAYC1601446.
Recording identifiers
- ISRC
- GBAYC1601446
- Title
- Offenbach: Les Contes d'Hoffmann, Act 4: "Vois sous l'archet frémissant" (Nicklausse)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xd473aaf8de99eb4a424fff2eeecea4aa92fcae5846f9a575f609f2aef0b17685
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2c6bd05e39bd39cc3f781214e84cde1cc5ecabd84133187d78c0a99b931fb519- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1601446
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Offenbach: Les Contes d'Hoffmann, Act 4: "Vois sous l'archet frémissant" (Nicklausse) · Machine-readable JSON-LD