ISRC NLY331700067
Verified recording
NLY331700067 is “Grand Solo in D Major, Op. 14: Introduction. Andante - Allegro” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0xb12278d1c98a0a8fedd78b310244b54b0f91428a85545a8b510b366c26fe6c84 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331700067.
Recording identifiers
- ISRC
- NLY331700067
- Title
- Grand Solo in D Major, Op. 14: Introduction. Andante - Allegro
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0xb12278d1c98a0a8fedd78b310244b54b0f91428a85545a8b510b366c26fe6c84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:cfd79fdf2899efc97ae33ec5bf153874a0b174a90abea10297c627f2b78904f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331700067
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Grand Solo in D Major, Op. 14: Introduction. Andante - Allegro · Machine-readable JSON-LD