ISRC GBELX2007196
Verified recording
GBELX2007196 is “Violin Sonata in B Minor, Op. 1, No. 3: IV. Allegro assai” by Louis-Gabriel Guillemain,
registered on the CopyrightChains blockchain with CopyrightID
0x4242a9cf63611abf4f366d60319fc88a2ffbe51b58abf5a0a6f65b4542f558f9 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELX2007196.
Recording identifiers
- ISRC
- GBELX2007196
- Title
- Violin Sonata in B Minor, Op. 1, No. 3: IV. Allegro assai
- Artist
- Louis-Gabriel Guillemain
- CopyrightID (CopyrightChains transaction hash)
0x4242a9cf63611abf4f366d60319fc88a2ffbe51b58abf5a0a6f65b4542f558f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:08c7ceacca552af8bdd035c3b5b5e537fe8f782de09932f5b07c0eb8a68fc89a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELX2007196
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Violin Sonata in B Minor, Op. 1, No. 3: IV. Allegro assai · Machine-readable JSON-LD