ISRC USA370524186
Verified recording
USA370524186 is “Romantic Pieces, Op.75, for Violin and Piano - Allegro moderato (Dvorák)” by James Ehnes,
registered on the CopyrightChains blockchain with CopyrightID
0x82c169ae986ebe0d16ef6831ae12080d7699f5371e44b54d5d36fa20cfec6f92 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/USA370524186.
Recording identifiers
- ISRC
- USA370524186
- Title
- Romantic Pieces, Op.75, for Violin and Piano - Allegro moderato (Dvorák)
- Artist
- James Ehnes
- CopyrightID (CopyrightChains transaction hash)
0x82c169ae986ebe0d16ef6831ae12080d7699f5371e44b54d5d36fa20cfec6f92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1e028e29397c983938613ef43f72cdc18e0086c1793d3bd2de9bcfe847e8d6b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370524186
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Romantic Pieces, Op.75, for Violin and Piano - Allegro moderato (Dvorák) · Machine-readable JSON-LD