ISRC FR50X1843707
Verified recording
FR50X1843707 is “Mesdames de la halle: Rondo de Ciboulette "Quel bruit et quel tapage"” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x4fe7d3035c81068cd57eb57e31e2118030675024ac422559537e11e2c30ffd2d and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1843707.
Recording identifiers
- ISRC
- FR50X1843707
- Title
- Mesdames de la halle: Rondo de Ciboulette "Quel bruit et quel tapage"
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x4fe7d3035c81068cd57eb57e31e2118030675024ac422559537e11e2c30ffd2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:632b3cbdd38c09116889576539c7262a73eb99407571f275f6cda44cf556b23c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1843707
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Mesdames de la halle: Rondo de Ciboulette "Quel bruit et quel tapage" · Machine-readable JSON-LD