ISRC HKI190448503
Verified recording
HKI190448503 is “Oboe Sonata in F Major (arr. W. Hoffmann): I. Andante” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x8e34fa9ed167586253da18d55274796b7bf612f298acc5e1b2e64b4857ff9bbb and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190448503.
Recording identifiers
- ISRC
- HKI190448503
- Title
- Oboe Sonata in F Major (arr. W. Hoffmann): I. Andante
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x8e34fa9ed167586253da18d55274796b7bf612f298acc5e1b2e64b4857ff9bbb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:4fcc9a20c8f403fb063248fc440b02a99ece25cd9edbc201bc37e5b2a9bd673c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190448503
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Oboe Sonata in F Major (arr. W. Hoffmann): I. Andante · Machine-readable JSON-LD