ISRC NO22P2401050
Verified recording
NO22P2401050 is “Los Seys Libros de Delphin: Cancion del primer tono, Book 3” by Luis de Narváez,
registered on the CopyrightChains blockchain with CopyrightID
0xc3970ac9d1645e24cea1e118f1acfad37cec6be2dea1e009418591556b0a3001 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO22P2401050.
Recording identifiers
- ISRC
- NO22P2401050
- Title
- Los Seys Libros de Delphin: Cancion del primer tono, Book 3
- Artist
- Luis de Narváez
- CopyrightID (CopyrightChains transaction hash)
0xc3970ac9d1645e24cea1e118f1acfad37cec6be2dea1e009418591556b0a3001
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:93f5c25b3339803b02a46ed30a548f23f98aebb07acfa97591a4060a869ed219- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO22P2401050
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Los Seys Libros de Delphin: Cancion del primer tono, Book 3 · Machine-readable JSON-LD