ISRC ES5271300807
Verified recording
ES5271300807 is “La Generala: "Salida de Olga/Ofrenda de las Flores" - Remastered” by Guillermo Perrin,
registered on the CopyrightChains blockchain with CopyrightID
0x9a985eb3a624c8d77f55b8b1ab037fbafd628e0ddfcad8670741ae660ccf1943 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271300807.
Recording identifiers
- ISRC
- ES5271300807
- Title
- La Generala: "Salida de Olga/Ofrenda de las Flores" - Remastered
- Artist
- Guillermo Perrin
- CopyrightID (CopyrightChains transaction hash)
0x9a985eb3a624c8d77f55b8b1ab037fbafd628e0ddfcad8670741ae660ccf1943
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:755e7bdf8cc754bed482e80e1b7afb2b769fc715ec2072ef3e5f28511bffb4de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271300807
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: La Generala: "Salida de Olga/Ofrenda de las Flores" - Remastered · Machine-readable JSON-LD