ISRC ITI890600315
Verified recording
ITI890600315 is “20 Estudios: No. 20, Estudio brillante II de Alard” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x2016e1202fb0739b560004992541ebb1f77a22da88f984a53aa197c39b236bab 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/ITI890600315.
Recording identifiers
- ISRC
- ITI890600315
- Title
- 20 Estudios: No. 20, Estudio brillante II de Alard
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x2016e1202fb0739b560004992541ebb1f77a22da88f984a53aa197c39b236bab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e46314f42cf2ed4bc27ba6442cb9d1b7e3de33b6cc4fb3d099efd7c0f977a0cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITI890600315
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 20 Estudios: No. 20, Estudio brillante II de Alard · Machine-readable JSON-LD