ISRC HKI199391408
Verified recording
HKI199391408 is “Wiener bonbons (Viennese Bonbons), waltz, Op. 307” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x6c967cbe41f5ef12796f3779c0f87d48823e2e6adf9dded119cffc75ca62b686 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199391408.
Recording identifiers
- ISRC
- HKI199391408
- Title
- Wiener bonbons (Viennese Bonbons), waltz, Op. 307
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x6c967cbe41f5ef12796f3779c0f87d48823e2e6adf9dded119cffc75ca62b686
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:d93663df116ac885702edf397a3870f9a15e2e10accf526ee3b6ae1dadbb594b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199391408
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Wiener bonbons (Viennese Bonbons), waltz, Op. 307 · Machine-readable JSON-LD