ISRC DES381506006
Verified recording
DES381506006 is “Horn Concerto No. 2 in D Major, Hob. VIId:4: III. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xc04e3e3d9320748f47191c2c4cddf14bdcc434d5b4eda36f89b4aa68f56707c8 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381506006.
Recording identifiers
- ISRC
- DES381506006
- Title
- Horn Concerto No. 2 in D Major, Hob. VIId:4: III. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xc04e3e3d9320748f47191c2c4cddf14bdcc434d5b4eda36f89b4aa68f56707c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:b042f8482bb99a42546c56062b40d4fe82667ea69b38292a08d2f784afd58242- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381506006
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Horn Concerto No. 2 in D Major, Hob. VIId:4: III. Allegro · Machine-readable JSON-LD