ISRC GBLWD1001901
Verified recording
GBLWD1001901 is “Sonata No. 39 in D Major, Hob. XVI: 24: I. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xd5dc65c87fa29d95491d088ef5c239cb3d25bc711aaf1d598b5141a32aeec11e and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1001901.
Recording identifiers
- ISRC
- GBLWD1001901
- Title
- Sonata No. 39 in D Major, Hob. XVI: 24: I. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xd5dc65c87fa29d95491d088ef5c239cb3d25bc711aaf1d598b5141a32aeec11e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:754618352a120dbd6c33149cb7746dd13f1b35b58b197ec4d53b75742e03a257- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1001901
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Sonata No. 39 in D Major, Hob. XVI: 24: I. Allegro · Machine-readable JSON-LD