ISRC HKI192300327
Verified recording
HKI192300327 is “Rhapsody on a Theme of Paganini, Op. 43: Variation 22. Un poco più vivo (alla breve)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x54b07fff9f6f047a4a614276ce6afae2614f12e89154435c8a1052147424d11a and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192300327.
Recording identifiers
- ISRC
- HKI192300327
- Title
- Rhapsody on a Theme of Paganini, Op. 43: Variation 22. Un poco più vivo (alla breve)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x54b07fff9f6f047a4a614276ce6afae2614f12e89154435c8a1052147424d11a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:88138cf8eae9eb99832cb1e30401e1a3ad161d3b0453d29c531c9790556aca15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192300327
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Rhapsody on a Theme of Paganini, Op. 43: Variation 22. Un poco più vivo (alla breve) · Machine-readable JSON-LD