ISRC FRZ118400144
Verified recording
FRZ118400144 is “Offenbach: La Belle Hélène, Act 2: Chœur. "Ô Reine, en ce jour" - Dialogue. "Y pensez-vous madame" (Chœur, Bacchis, Hélène)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xc2b78ea5888a43b03a4a13adcf3e42244bfaec49f54141b7f68712e55ebbda5d and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118400144.
Recording identifiers
- ISRC
- FRZ118400144
- Title
- Offenbach: La Belle Hélène, Act 2: Chœur. "Ô Reine, en ce jour" - Dialogue. "Y pensez-vous madame" (Chœur, Bacchis, Hélène)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xc2b78ea5888a43b03a4a13adcf3e42244bfaec49f54141b7f68712e55ebbda5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:3f5e5027a5f94fce788cdd4711776b092b4ec85232f1f697c589b77c90d2044f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118400144
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Offenbach: La Belle Hélène, Act 2: Chœur. "Ô Reine, en ce jour" - Dialogue. "Y pensez-vous madame" (Chœur, Bacchis, Hélène) · Machine-readable JSON-LD