ISRC FRZ037000130
Verified recording
FRZ037000130 is “Tres libros de musica en cifras para vihuela: 12. Fantasia No. 10: Que contrahaze la harpa en la manera de Ludovico” by Alonso Mudarra,
registered on the CopyrightChains blockchain with CopyrightID
0x5e0955a990780895f3daf3fa5c1bff29e6e9418d590a596fdfa60c5f6b7339d4 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/FRZ037000130.
Recording identifiers
- ISRC
- FRZ037000130
- Title
- Tres libros de musica en cifras para vihuela: 12. Fantasia No. 10: Que contrahaze la harpa en la manera de Ludovico
- Artist
- Alonso Mudarra
- CopyrightID (CopyrightChains transaction hash)
0x5e0955a990780895f3daf3fa5c1bff29e6e9418d590a596fdfa60c5f6b7339d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:06fdb161dbfd8d5c53f5c299d8abc14dd5247b0e6e06997e2e6cb5bbd292afa7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ037000130
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tres libros de musica en cifras para vihuela: 12. Fantasia No. 10: Que contrahaze la harpa en la manera de Ludovico · Machine-readable JSON-LD