ISRC HKI199204109
Verified recording
HKI199204109 is “Flute Sonata in A Minor, Wq. 132, H. 562 (arr. for oboe): III. Allegro” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xc0efdf881e5852478da08bda42e0badfe291652800994f2d2f9e2c8710c055d2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204109.
Recording identifiers
- ISRC
- HKI199204109
- Title
- Flute Sonata in A Minor, Wq. 132, H. 562 (arr. for oboe): III. Allegro
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xc0efdf881e5852478da08bda42e0badfe291652800994f2d2f9e2c8710c055d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b377a587909f13f92243c4de1fcb063ec8c67f9534373087184fddb34541679c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204109
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Flute Sonata in A Minor, Wq. 132, H. 562 (arr. for oboe): III. Allegro · Machine-readable JSON-LD