ISRC ITD922005503
Verified recording
ITD922005503 is “Canario Instrucción de Música sobre la guitarra española, Zaragoza, 1674” by Gaspar Sanz,
registered on the CopyrightChains blockchain with CopyrightID
0xbba28ebc6b86ebd5031933ad198cc8ba9ec0661557efa1809c0b80e0d1d52a0e 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/ITD922005503.
Recording identifiers
- ISRC
- ITD922005503
- Title
- Canario Instrucción de Música sobre la guitarra española, Zaragoza, 1674
- Artist
- Gaspar Sanz
- CopyrightID (CopyrightChains transaction hash)
0xbba28ebc6b86ebd5031933ad198cc8ba9ec0661557efa1809c0b80e0d1d52a0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:500a8fafa5ce5011dbe834e20df081945b37ab43d533811d53830729dd3e7c9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD922005503
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Canario Instrucción de Música sobre la guitarra española, Zaragoza, 1674 · Machine-readable JSON-LD