ISRC HKI199720817
Verified recording
HKI199720817 is “6 Romances, Op. 6: None but the Lonely Heart, Op. 6 No. 6 (Arr. P. Breiner for violin and orchestra)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xd6255f2018bfe427a4b2dbd15c78846149a30a2d2f10aeaa8d9a8debcc79fb8f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199720817.
Recording identifiers
- ISRC
- HKI199720817
- Title
- 6 Romances, Op. 6: None but the Lonely Heart, Op. 6 No. 6 (Arr. P. Breiner for violin and orchestra)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xd6255f2018bfe427a4b2dbd15c78846149a30a2d2f10aeaa8d9a8debcc79fb8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:581ee7a8cd3f5d2e710ed9a46c3c24bad21e6880157b68a489e39901772926d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199720817
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: 6 Romances, Op. 6: None but the Lonely Heart, Op. 6 No. 6 (Arr. P. Breiner for violin and orchestra) · Machine-readable JSON-LD