ISRC ITX921002269
Verified recording
ITX921002269 is “12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 1 in D Major” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x4c81b2d4acc34569190bcb8c734dbe1a75cd9d660636037d5f21ddf90e4a08c2 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921002269.
Recording identifiers
- ISRC
- ITX921002269
- Title
- 12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 1 in D Major
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x4c81b2d4acc34569190bcb8c734dbe1a75cd9d660636037d5f21ddf90e4a08c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:406b527996603c68bb58a1b29971af22241339c573efd813fd77a3eee84e9487- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921002269
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: 12 Studies, Op. 6 (Excerpts Arr. A. Segovia for Guitar): No. 1 in D Major · Machine-readable JSON-LD