ISRC ES5271306017
Verified recording
ES5271306017 is “Canto Gregoriano IV, Cuaresma y Semana Santa: De Lamentatione Jeremiae” by Anónimo,
registered on the CopyrightChains blockchain with CopyrightID
0x9eeb8168449499a73abc298996e99985c20580cf83118ec6877b022e73a572d3 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/ES5271306017.
Recording identifiers
- ISRC
- ES5271306017
- Title
- Canto Gregoriano IV, Cuaresma y Semana Santa: De Lamentatione Jeremiae
- Artist
- Anónimo
- CopyrightID (CopyrightChains transaction hash)
0x9eeb8168449499a73abc298996e99985c20580cf83118ec6877b022e73a572d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d97d555e97901e2ac873df6752c9a1360b15ab7cdcccae4b9e39a00e1f3da31d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271306017
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Canto Gregoriano IV, Cuaresma y Semana Santa: De Lamentatione Jeremiae · Machine-readable JSON-LD