ISRC ES5109100033
Verified recording
ES5109100033 is “La Dolorosa - La Roca Fría del Calvario” by Juan Jose Lorente,
registered on the CopyrightChains blockchain with CopyrightID
0xd537cc657b03050db73d8243ca3d92bf0d9160be7ad03fcdad3c6f25cd02a4b9 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/ES5109100033.
Recording identifiers
- ISRC
- ES5109100033
- Title
- La Dolorosa - La Roca Fría del Calvario
- Artist
- Juan Jose Lorente
- CopyrightID (CopyrightChains transaction hash)
0xd537cc657b03050db73d8243ca3d92bf0d9160be7ad03fcdad3c6f25cd02a4b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0e8c935876d14be79471eacf6bdcd82c5954eb702f40a2295507de20a13214f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5109100033
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La Dolorosa - La Roca Fría del Calvario · Machine-readable JSON-LD