ISRC HKI191428909
Verified recording
HKI191428909 is “Libro de musica de vihuela de mano intitulado El maestro: Fantasia No. 9” by Luis de Milán,
registered on the CopyrightChains blockchain with CopyrightID
0xaa700d3317b8e0b8c8c63d3aeb80505791497b14972440755e4bc5e936b8f614 and independently timestamped
in Bitcoin block 960330 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191428909.
Recording identifiers
- ISRC
- HKI191428909
- Title
- Libro de musica de vihuela de mano intitulado El maestro: Fantasia No. 9
- Artist
- Luis de Milán
- CopyrightID (CopyrightChains transaction hash)
0xaa700d3317b8e0b8c8c63d3aeb80505791497b14972440755e4bc5e936b8f614
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:58:21+00:00
- Bitcoin block
- 960330
- Canonical record hash
sha256:372ba935a7d852b9efac96a64714168ddb45ee1ed050b3ff9fbfae50c85be59b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191428909
- Bitcoin block existence check
- https://blockstream.info/api/block/960330
Full record
Track page: Libro de musica de vihuela de mano intitulado El maestro: Fantasia No. 9 · Machine-readable JSON-LD