ISRC FRZ119601530
Verified recording
FRZ119601530 is “Offenbach: Les contes d'Hoffmann, Act 2: Chanson d'Olympia. "Les oiseaux dans la charmille" (Olympia)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x1eb59e3fa8ff622c21fa1ac00d316b756374e59811a8d23da5c22fce1673b73f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119601530.
Recording identifiers
- ISRC
- FRZ119601530
- Title
- Offenbach: Les contes d'Hoffmann, Act 2: Chanson d'Olympia. "Les oiseaux dans la charmille" (Olympia)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x1eb59e3fa8ff622c21fa1ac00d316b756374e59811a8d23da5c22fce1673b73f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:03936e187ca22b8bcc99c629acecbde05b915a0c5ac2130b2052888d91f3a973- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119601530
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Offenbach: Les contes d'Hoffmann, Act 2: Chanson d'Olympia. "Les oiseaux dans la charmille" (Olympia) · Machine-readable JSON-LD