ISRC FRZ119303643
Verified recording
FRZ119303643 is “Les Contes d'Hoffmann, '(The) Tales of Hoffmann' (1993 Digital Remaster): Les oiseaux dans la charmille (Doll's Song)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x06928dcc3d4b2502b8d65d2c0f1cf99576451d4c3bf7f30fc4ee0596d4d8c814 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119303643.
Recording identifiers
- ISRC
- FRZ119303643
- Title
- Les Contes d'Hoffmann, '(The) Tales of Hoffmann' (1993 Digital Remaster): Les oiseaux dans la charmille (Doll's Song)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x06928dcc3d4b2502b8d65d2c0f1cf99576451d4c3bf7f30fc4ee0596d4d8c814
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:9c5cc8a5113d113221337da5b51c4cd0e77385166929456d0d73537ebde7b5a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119303643
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Les Contes d'Hoffmann, '(The) Tales of Hoffmann' (1993 Digital Remaster): Les oiseaux dans la charmille (Doll's Song) · Machine-readable JSON-LD