ISRC FRZ118100910
Verified recording
FRZ118100910 is “Offenbach: La Périchole, Act 3: Dialogue. "Que se passe-t-il donc ?" (Mastrilla, Berginella, Guadalena, Piquillo)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xcbef7c8c717a5c6023206b35f8c95af9335fbe635718a8cbae239a7e93a88bd8 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/FRZ118100910.
Recording identifiers
- ISRC
- FRZ118100910
- Title
- Offenbach: La Périchole, Act 3: Dialogue. "Que se passe-t-il donc ?" (Mastrilla, Berginella, Guadalena, Piquillo)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xcbef7c8c717a5c6023206b35f8c95af9335fbe635718a8cbae239a7e93a88bd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:295a1cba58201857f513be41a761c0280437b15c5875cc7af972a10313271865- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118100910
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Offenbach: La Périchole, Act 3: Dialogue. "Que se passe-t-il donc ?" (Mastrilla, Berginella, Guadalena, Piquillo) · Machine-readable JSON-LD