ISRC FRZ118100840
Verified recording
FRZ118100840 is “Offenbach: La Périchole, Act 3: Air. "On me proposait d'être infâme" (Piquillo)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x594e6bb1206a2975a48c5fb1a943c1290187bb9d7f76628211129a40ab8dd530 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118100840.
Recording identifiers
- ISRC
- FRZ118100840
- Title
- Offenbach: La Périchole, Act 3: Air. "On me proposait d'être infâme" (Piquillo)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x594e6bb1206a2975a48c5fb1a943c1290187bb9d7f76628211129a40ab8dd530
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:6666619d9414fd25f21da9937943e51d14cc2fb091aceae90d5adf688b466f9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118100840
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Offenbach: La Périchole, Act 3: Air. "On me proposait d'être infâme" (Piquillo) · Machine-readable JSON-LD