ISRC GBAYC0800443
Verified recording
GBAYC0800443 is “Sonata XI from Sonate o Partite in D minor, 1698: Allemande” by August Kuhnel,
registered on the CopyrightChains blockchain with CopyrightID
0x64afa3c7ed2c1e42f137525484c06c9dbca9b2b3118326a3b6e7c5ba41ae63a4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0800443.
Recording identifiers
- ISRC
- GBAYC0800443
- Title
- Sonata XI from Sonate o Partite in D minor, 1698: Allemande
- Artist
- August Kuhnel
- CopyrightID (CopyrightChains transaction hash)
0x64afa3c7ed2c1e42f137525484c06c9dbca9b2b3118326a3b6e7c5ba41ae63a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c98514997060125df6da2e59e2f997e66aa550f3a8af3d7f19f7f1d09fcfab01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0800443
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata XI from Sonate o Partite in D minor, 1698: Allemande · Machine-readable JSON-LD