ISRC DES381506004
Verified recording
DES381506004 is “Horn Concerto No. 2 in D Major, Hob. VIId:4: I. Allegro moderato” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xfa589e9dc6f872447ee0663ccc01cad28a281e8fe550ba97e509a38de9d8199e 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/DES381506004.
Recording identifiers
- ISRC
- DES381506004
- Title
- Horn Concerto No. 2 in D Major, Hob. VIId:4: I. Allegro moderato
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xfa589e9dc6f872447ee0663ccc01cad28a281e8fe550ba97e509a38de9d8199e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ac7e4e325440e1f008ab677c276b464d48b2eee7a3a9ba9012f523944fc85129- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381506004
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Horn Concerto No. 2 in D Major, Hob. VIId:4: I. Allegro moderato · Machine-readable JSON-LD