ISRC FRZ209616823
Verified recording
FRZ209616823 is “Offenbach: Les contes d'Hoffmann, Act 2: "Pardieu ! J'étais bien sûr de te trouver ici !" (Nicklausse, Hoffmann)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x2d6dd89542a5f2861072a0ab4313a95f8e383ac20d28a526eca7ad288dc27115 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/FRZ209616823.
Recording identifiers
- ISRC
- FRZ209616823
- Title
- Offenbach: Les contes d'Hoffmann, Act 2: "Pardieu ! J'étais bien sûr de te trouver ici !" (Nicklausse, Hoffmann)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x2d6dd89542a5f2861072a0ab4313a95f8e383ac20d28a526eca7ad288dc27115
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:70ebe78afb43c5bcdbae1e1527bb07c7a8f55c1fa392edfae3290a93b7473507- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209616823
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Offenbach: Les contes d'Hoffmann, Act 2: "Pardieu ! J'étais bien sûr de te trouver ici !" (Nicklausse, Hoffmann) · Machine-readable JSON-LD