ISRC USKLP2100638
Verified recording
USKLP2100638 is “Tchaikovsky's Concerto No. 1 in B - From 'Harold And Maude' Original Motion Picture Soundtrack” by Harold And Maude Studio Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x385b31d461582fdf3204ba8db4a6d5978666072afeed6d9cfe9dc4da30a74240 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/USKLP2100638.
Recording identifiers
- ISRC
- USKLP2100638
- Title
- Tchaikovsky's Concerto No. 1 in B - From 'Harold And Maude' Original Motion Picture Soundtrack
- Artist
- Harold And Maude Studio Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x385b31d461582fdf3204ba8db4a6d5978666072afeed6d9cfe9dc4da30a74240
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e0436e9e9ce8de63292c895066ebb94560eb12c714a69060e071a6eccb94e509- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKLP2100638
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Tchaikovsky's Concerto No. 1 in B - From 'Harold And Maude' Original Motion Picture Soundtrack · Machine-readable JSON-LD