ISRC FR50X1843702
Verified recording
FR50X1843702 is “Vert-Vert, Acte II Scènes 7B & C: Air de la Corilla "Les plus beaux vers sont toujours fades"” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x4a58b6246b026fda6b0a87204702e10650b563097b53fcb3a908a85d15a2d0bd 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/FR50X1843702.
Recording identifiers
- ISRC
- FR50X1843702
- Title
- Vert-Vert, Acte II Scènes 7B & C: Air de la Corilla "Les plus beaux vers sont toujours fades"
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x4a58b6246b026fda6b0a87204702e10650b563097b53fcb3a908a85d15a2d0bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fc792e278437ded0a3385d566beb03c36f78e7506e3f25fae9d9f417b1df3973- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1843702
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Vert-Vert, Acte II Scènes 7B & C: Air de la Corilla "Les plus beaux vers sont toujours fades" · Machine-readable JSON-LD