ISRC ITI890600334
Verified recording
ITI890600334 is “Prelude III in D Major” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x1530c5b214de78589ddb116bb1416d6ebb9528376cb36f66213b72f2ee957cff and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI890600334.
Recording identifiers
- ISRC
- ITI890600334
- Title
- Prelude III in D Major
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x1530c5b214de78589ddb116bb1416d6ebb9528376cb36f66213b72f2ee957cff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:fcb265fe03ac9541dbd69d3e10725cbcf61b1773f3fcbdd34efa65828b7b57e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI890600334
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Prelude III in D Major · Machine-readable JSON-LD