ISRC USA370524187
Verified recording
USA370524187 is “Romantic Pieces, Op.75, for Violin and Piano - Allegro maestoso (Dvorák)” by James Ehnes,
registered on the CopyrightChains blockchain with CopyrightID
0x8768976e193b9160728cd012c94ddb72f36c6cb76012f775b584f85c4fed911e and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370524187.
Recording identifiers
- ISRC
- USA370524187
- Title
- Romantic Pieces, Op.75, for Violin and Piano - Allegro maestoso (Dvorák)
- Artist
- James Ehnes
- CopyrightID (CopyrightChains transaction hash)
0x8768976e193b9160728cd012c94ddb72f36c6cb76012f775b584f85c4fed911e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:fd329293ff591c20a82af7e2119fc667e13a4226cba82b659127004b24b61b56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370524187
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Romantic Pieces, Op.75, for Violin and Piano - Allegro maestoso (Dvorák) · Machine-readable JSON-LD