ISRC GBLWD1903106
Verified recording
GBLWD1903106 is “Sonata No. 51, Hob. XVI:38: III. Finale. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x1b0f2ef54418f7790ea95538f27285aa5dc90eba1473002c3dd27d812f4eac47 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/GBLWD1903106.
Recording identifiers
- ISRC
- GBLWD1903106
- Title
- Sonata No. 51, Hob. XVI:38: III. Finale. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x1b0f2ef54418f7790ea95538f27285aa5dc90eba1473002c3dd27d812f4eac47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:aff3cd8da447542aaa0ca3756571ca21df93f3198c4699b2fe38a3cee9526ae9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1903106
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Sonata No. 51, Hob. XVI:38: III. Finale. Allegro · Machine-readable JSON-LD