ISRC GBAYC8800588
Verified recording
GBAYC8800588 is “Haydn: Trumpet Concerto in E-Flat Major, Hob. VIIe:1: III. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xfa8eebf67751f81830eacfa5ebeb1a54dfc70ab26589ef07ef11408dbc2a7485 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8800588.
Recording identifiers
- ISRC
- GBAYC8800588
- Title
- Haydn: Trumpet Concerto in E-Flat Major, Hob. VIIe:1: III. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xfa8eebf67751f81830eacfa5ebeb1a54dfc70ab26589ef07ef11408dbc2a7485
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:c524eaa0c344ffeb3a275ce701ff02bba47e528dbd88c6f7d7bdfa2c34f64cc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8800588
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Haydn: Trumpet Concerto in E-Flat Major, Hob. VIIe:1: III. Allegro · Machine-readable JSON-LD