ISRC ITX921002279
Verified recording
ITX921002279 is “12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 12 in A Major” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x64c8b4e776a44a8ce2ec8c67517acda90f7efea1465cd05566f5047c454e03df 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/ITX921002279.
Recording identifiers
- ISRC
- ITX921002279
- Title
- 12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 12 in A Major
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x64c8b4e776a44a8ce2ec8c67517acda90f7efea1465cd05566f5047c454e03df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5955ea0c2562292acd499cdf87b53207c0c159dc4c94a1d958a5e79827a6c5b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921002279
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 12 in A Major · Machine-readable JSON-LD