ISRC ES5271300811
Verified recording
ES5271300811 is “La Generala: "Escena y Duo de Olga y el Príncipe" - Remastered” by Guillermo Perrin,
registered on the CopyrightChains blockchain with CopyrightID
0xefa838648af41551729fa960fbb7768de531f531f10e495b68a49a556cd5f840 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/ES5271300811.
Recording identifiers
- ISRC
- ES5271300811
- Title
- La Generala: "Escena y Duo de Olga y el Príncipe" - Remastered
- Artist
- Guillermo Perrin
- CopyrightID (CopyrightChains transaction hash)
0xefa838648af41551729fa960fbb7768de531f531f10e495b68a49a556cd5f840
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:38b1f0b9c0f85acc719e26bc2669802764b1a94687ff421b7e9354dbe0e51463- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271300811
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La Generala: "Escena y Duo de Olga y el Príncipe" - Remastered · Machine-readable JSON-LD