ISRC ES7581300724
Verified recording
ES7581300724 is “Romance de Valentia” by Maruja Lozano,
registered on the CopyrightChains blockchain with CopyrightID
0x0358caa85193ea99242dd98a3d3455fb0058174a75f72ad0006cf1c185243411 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7581300724.
Recording identifiers
- ISRC
- ES7581300724
- Title
- Romance de Valentia
- Artist
- Maruja Lozano
- CopyrightID (CopyrightChains transaction hash)
0x0358caa85193ea99242dd98a3d3455fb0058174a75f72ad0006cf1c185243411
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:908f780a75dfc187cad133fa130ee2a7b70c8ec8f5f11bf012a2605475f260e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7581300724
- Bitcoin block existence check
- https://blockstream.info/api/block/960327