ISRC GBAYC1502244
Verified recording
GBAYC1502244 is “Haydn: Horn Concerto in D Major, Hob. VIId, 3: I. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xd7bf9e59674ad940d1736ac123ac12f461e9486b40d36c21f9d424f845e2134f and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502244.
Recording identifiers
- ISRC
- GBAYC1502244
- Title
- Haydn: Horn Concerto in D Major, Hob. VIId, 3: I. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xd7bf9e59674ad940d1736ac123ac12f461e9486b40d36c21f9d424f845e2134f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d38117d5e7e1cd3288f2f445bc7c2a2150e4d063fddf4ac19671a7a56d12e4fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502244
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Haydn: Horn Concerto in D Major, Hob. VIId, 3: I. Allegro · Machine-readable JSON-LD