ISRC GBAYC0801662
Verified recording
GBAYC0801662 is “Haydn: Trumpet Concerto in E-Flat Major, Hob. VIIe:1: I. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x35a1a22af8065699580e83202a6f361b82cb1f0c12214ef243c199b7f78e84bb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0801662.
Recording identifiers
- ISRC
- GBAYC0801662
- Title
- Haydn: Trumpet Concerto in E-Flat Major, Hob. VIIe:1: I. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x35a1a22af8065699580e83202a6f361b82cb1f0c12214ef243c199b7f78e84bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:430e5261cb76a12ecf481718c7da136bdc3a7ec66e1db84f8c9a85ab848030a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0801662
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Haydn: Trumpet Concerto in E-Flat Major, Hob. VIIe:1: I. Allegro · Machine-readable JSON-LD