ISRC GBAJU8400099
Verified recording
GBAJU8400099 is “Concerto in E-Flat Major for Two Horns and Orchestra, Hob. VIId:3: I. Allegro maestoso” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x11de8194e0cab750e7ac05a8b676d8355caa26e0fac4ae155a8aa4ecf38b7b3f and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU8400099.
Recording identifiers
- ISRC
- GBAJU8400099
- Title
- Concerto in E-Flat Major for Two Horns and Orchestra, Hob. VIId:3: I. Allegro maestoso
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x11de8194e0cab750e7ac05a8b676d8355caa26e0fac4ae155a8aa4ecf38b7b3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:68ed8481c558340421c7ad4bdb1592f25f6f6b55aaa32c71e5919589d074ecbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU8400099
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Concerto in E-Flat Major for Two Horns and Orchestra, Hob. VIId:3: I. Allegro maestoso · Machine-readable JSON-LD