ISRC ITI890600339
Verified recording
ITI890600339 is “Prelude in E Minor” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x0cda02d81f0f11efdc3009ed42e91f5a7efa81dfda07cbad7f641ef4f9381b61 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI890600339.
Recording identifiers
- ISRC
- ITI890600339
- Title
- Prelude in E Minor
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x0cda02d81f0f11efdc3009ed42e91f5a7efa81dfda07cbad7f641ef4f9381b61
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:af3ae48aee205008407d63eec832cb090f474f407c95a09c785ad62b0557b611- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI890600339
- Bitcoin block existence check
- https://blockstream.info/api/block/960334