ISRC FR10S1726580
Verified recording
FR10S1726580 is “El Barberillo de Lavapies, Act III: Aquí están los que buscamos (Guardias, Costureras, Don Luis, Marquesita, Paloma)” by Francisco Asenjo Barbieri,
registered on the CopyrightChains blockchain with CopyrightID
0x1b18b0e8fbfc1d67dc77cdc1770991a3ab69719a147320abf27c6a0174372cdc 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/FR10S1726580.
Recording identifiers
- ISRC
- FR10S1726580
- Title
- El Barberillo de Lavapies, Act III: Aquí están los que buscamos (Guardias, Costureras, Don Luis, Marquesita, Paloma)
- Artist
- Francisco Asenjo Barbieri
- CopyrightID (CopyrightChains transaction hash)
0x1b18b0e8fbfc1d67dc77cdc1770991a3ab69719a147320abf27c6a0174372cdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7b74044c5def477f453e05df1220896e6a5eb6451b148d5d823a04042ea62b45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1726580
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: El Barberillo de Lavapies, Act III: Aquí están los que buscamos (Guardias, Costureras, Don Luis, Marquesita, Paloma) · Machine-readable JSON-LD