ISRC NLA460610334
Verified recording
NLA460610334 is “Libro de musica de vihuela, intitulado "Silva de sirenas" - Libro 7: No. 168. Musica para discantar sobre un punto” by Enríquez de Valderrábano,
registered on the CopyrightChains blockchain with CopyrightID
0xe7a0b4fa54207d30bd24949de8be01d1fca2a14f430522615a15619336b65038 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/NLA460610334.
Recording identifiers
- ISRC
- NLA460610334
- Title
- Libro de musica de vihuela, intitulado "Silva de sirenas" - Libro 7: No. 168. Musica para discantar sobre un punto
- Artist
- Enríquez de Valderrábano
- CopyrightID (CopyrightChains transaction hash)
0xe7a0b4fa54207d30bd24949de8be01d1fca2a14f430522615a15619336b65038
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:152c05e55d81e9af9f9e4ed0b89b0b15927c3d75b297b3e95b44ee9651f87068- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460610334
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Libro de musica de vihuela, intitulado "Silva de sirenas" - Libro 7: No. 168. Musica para discantar sobre un punto · Machine-readable JSON-LD