ISRC ITX921002281
Verified recording
ITX921002281 is “12 Studies, Op. 29: No. 23 in G Major (Arr. A. Segovia for Guitar)” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x8280d66924b45afa0b0494823cb52f17399890c2732e53e8f54c3622fb5bf385 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/ITX921002281.
Recording identifiers
- ISRC
- ITX921002281
- Title
- 12 Studies, Op. 29: No. 23 in G Major (Arr. A. Segovia for Guitar)
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x8280d66924b45afa0b0494823cb52f17399890c2732e53e8f54c3622fb5bf385
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b89178b9a98cffd7e84ce5e6b4a759b83fa0186f895ac46e2800c140b6c6aaf8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921002281
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 12 Studies, Op. 29: No. 23 in G Major (Arr. A. Segovia for Guitar) · Machine-readable JSON-LD