ISRC ES7890000512
Verified recording
ES7890000512 is “Instrucción de Música, Book 1 (Excerpts Arr. for Chamber Ensemble): No. 32, Batalla” by Gaspar Sanz,
registered on the CopyrightChains blockchain with CopyrightID
0x12589563864391c01257baf8819d6d04ee32797298d03ccd7c5fda733a67b2ba 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/ES7890000512.
Recording identifiers
- ISRC
- ES7890000512
- Title
- Instrucción de Música, Book 1 (Excerpts Arr. for Chamber Ensemble): No. 32, Batalla
- Artist
- Gaspar Sanz
- CopyrightID (CopyrightChains transaction hash)
0x12589563864391c01257baf8819d6d04ee32797298d03ccd7c5fda733a67b2ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:055a45859dbb274b1fa4f8dab77052e456b730981298379313064da1a67b4c47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890000512
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Instrucción de Música, Book 1 (Excerpts Arr. for Chamber Ensemble): No. 32, Batalla · Machine-readable JSON-LD