ISRC HKI199248420
Verified recording
HKI199248420 is “Trumpet Concerto in E-Flat Major, Hob.VIIe:1: III. Finale: Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x56bd1c39c681b096e39ea3363c54641e2afab7eb26be81935776ae7ceedf4fa7 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199248420.
Recording identifiers
- ISRC
- HKI199248420
- Title
- Trumpet Concerto in E-Flat Major, Hob.VIIe:1: III. Finale: Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x56bd1c39c681b096e39ea3363c54641e2afab7eb26be81935776ae7ceedf4fa7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6c2a8c09b019a0a53791856ead3c17df1c35220c75a25b9c0cff400a1af0bade- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199248420
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Trumpet Concerto in E-Flat Major, Hob.VIIe:1: III. Finale: Allegro · Machine-readable JSON-LD