ISRC ES5279801213
Verified recording
ES5279801213 is “El Guitarrico: "Jota de Perico" - Remastered” by Agustin Perez Soriano,
registered on the CopyrightChains blockchain with CopyrightID
0x771da6db7b143ebdca7532335af5a1f0b7bcab666a7954c901f83bd1b979dfdd and independently timestamped
in Bitcoin block 960276 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5279801213.
Recording identifiers
- ISRC
- ES5279801213
- Title
- El Guitarrico: "Jota de Perico" - Remastered
- Artist
- Agustin Perez Soriano
- CopyrightID (CopyrightChains transaction hash)
0x771da6db7b143ebdca7532335af5a1f0b7bcab666a7954c901f83bd1b979dfdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:01:17+00:00
- Bitcoin block
- 960276
- Canonical record hash
sha256:733838dc61c63954298e11701675af772a2f3f22f24697f3f8473320ece0f17f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5279801213
- Bitcoin block existence check
- https://blockstream.info/api/block/960276
Full record
Track page: El Guitarrico: "Jota de Perico" - Remastered · Machine-readable JSON-LD