ISRC GBAYC0003395
Verified recording
GBAYC0003395 is “Offenbach: La Belle Hélène, Act 2: Chœur. "Ô Reine, en ce jour, il faut faire" (Chœur, Bacchis, Hélène)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xde6b890e6ebccf68003d05e5d54be9c562c77a3b112ed48aebe6e016e47ce21e and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003395.
Recording identifiers
- ISRC
- GBAYC0003395
- Title
- Offenbach: La Belle Hélène, Act 2: Chœur. "Ô Reine, en ce jour, il faut faire" (Chœur, Bacchis, Hélène)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xde6b890e6ebccf68003d05e5d54be9c562c77a3b112ed48aebe6e016e47ce21e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:58f91f5dfdeacce2a9617d0dc067c0dc8aa958d9ac76e0adac31f32bf62efc9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003395
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Offenbach: La Belle Hélène, Act 2: Chœur. "Ô Reine, en ce jour, il faut faire" (Chœur, Bacchis, Hélène) · Machine-readable JSON-LD