ISRC FR10S1726576
Verified recording
FR10S1726576 is “El Barberillo de Lavapies, Act III: El noble gremio (Chœur, Paloma, Costureras)” by Francisco Asenjo Barbieri,
registered on the CopyrightChains blockchain with CopyrightID
0xd22b56d617ec43a303b69a36dfb121d0c3562016e2b0a7b4d5813f4cef2b04c0 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1726576.
Recording identifiers
- ISRC
- FR10S1726576
- Title
- El Barberillo de Lavapies, Act III: El noble gremio (Chœur, Paloma, Costureras)
- Artist
- Francisco Asenjo Barbieri
- CopyrightID (CopyrightChains transaction hash)
0xd22b56d617ec43a303b69a36dfb121d0c3562016e2b0a7b4d5813f4cef2b04c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:d3dbde86bf0605bf68786b8b45be94e5c20fa8622dc6675b363bb9fcbe434adb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1726576
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: El Barberillo de Lavapies, Act III: El noble gremio (Chœur, Paloma, Costureras) · Machine-readable JSON-LD