ISRC HKI190330501
Verified recording
HKI190330501 is “The Butterfly Lovers Violin Concerto” by James Judd,
registered on the CopyrightChains blockchain with CopyrightID
0x94c70ed5e06054d967b44ed8eab89c593a946a4c8c9a7c29de69fd343f57f340 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190330501.
Recording identifiers
- ISRC
- HKI190330501
- Title
- The Butterfly Lovers Violin Concerto
- Artist
- James Judd
- CopyrightID (CopyrightChains transaction hash)
0x94c70ed5e06054d967b44ed8eab89c593a946a4c8c9a7c29de69fd343f57f340
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:71d300f531a4df7e562f60f73620dc351482e104fe7c1ee2b5b9abfc3c5a9f14- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190330501
- Bitcoin block existence check
- https://blockstream.info/api/block/956375
Full record
Track page: The Butterfly Lovers Violin Concerto · Machine-readable JSON-LD