ISRC ITX921002276
Verified recording
ITX921002276 is “12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 3 in E Major” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x8cda5448325b4c335f5bb339d61e8a06c482333c7485a827f635ba2151886de2 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921002276.
Recording identifiers
- ISRC
- ITX921002276
- Title
- 12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 3 in E Major
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x8cda5448325b4c335f5bb339d61e8a06c482333c7485a827f635ba2151886de2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:0e5030e2655e03df50e7e55edb8e9751bcd30247c0ded85d50744574cdbef8e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921002276
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: 12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 3 in E Major · Machine-readable JSON-LD