ISRC GBF077140512
Verified recording
GBF077140512 is “Les Contes d'Hoffmann / Act 3: Elle a fui la tourterelle” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xdc40926d27e7e34f4b54947197c19b25ee43cf7721cc95a02b096285b56fb7d0 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/GBF077140512.
Recording identifiers
- ISRC
- GBF077140512
- Title
- Les Contes d'Hoffmann / Act 3: Elle a fui la tourterelle
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xdc40926d27e7e34f4b54947197c19b25ee43cf7721cc95a02b096285b56fb7d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0afd9994f0d9396687ec9838a094e0e89cb755dbbd135159e9ffe636fe987958- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077140512
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Les Contes d'Hoffmann / Act 3: Elle a fui la tourterelle · Machine-readable JSON-LD