ISRC HKI199204107
Verified recording
HKI199204107 is “Flute Sonata in A Minor, Wq. 132, H. 562 (arr. for oboe): I. Poco adagio” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x205eb94942997db46d5f004758be0a9a1d1cb3395f155354f3595fc5dc5aca93 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204107.
Recording identifiers
- ISRC
- HKI199204107
- Title
- Flute Sonata in A Minor, Wq. 132, H. 562 (arr. for oboe): I. Poco adagio
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x205eb94942997db46d5f004758be0a9a1d1cb3395f155354f3595fc5dc5aca93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7d5e591886149f327f2a91c9484c3e61050b397017427fc2eba3e766cdf10765- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204107
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Flute Sonata in A Minor, Wq. 132, H. 562 (arr. for oboe): I. Poco adagio · Machine-readable JSON-LD