ISRC ES5271306009
Verified recording
ES5271306009 is “Canto Gregoriano IV, Cuaresma y Semana Santa: Pueri Hebraeorum Portantes” by Anónimo,
registered on the CopyrightChains blockchain with CopyrightID
0xfb2d9c2a0f755d639d3acf5d34dc6456637b1f7b209b98feecd0afeae587d03c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271306009.
Recording identifiers
- ISRC
- ES5271306009
- Title
- Canto Gregoriano IV, Cuaresma y Semana Santa: Pueri Hebraeorum Portantes
- Artist
- Anónimo
- CopyrightID (CopyrightChains transaction hash)
0xfb2d9c2a0f755d639d3acf5d34dc6456637b1f7b209b98feecd0afeae587d03c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:81b43b080068e0246c970d9d100b0c4ec9522c49a3068da756f683911fd49ee9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271306009
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Canto Gregoriano IV, Cuaresma y Semana Santa: Pueri Hebraeorum Portantes · Machine-readable JSON-LD