ISRC USZDG0800116
Verified recording
USZDG0800116 is “String Quartet in F Major, Op. 96 "American": III. Molto vivace” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xb7b2adb727cb817ce1e2aab85ee8fbc492d4e29defe7a5cdc132681b240e28cc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZDG0800116.
Recording identifiers
- ISRC
- USZDG0800116
- Title
- String Quartet in F Major, Op. 96 "American": III. Molto vivace
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xb7b2adb727cb817ce1e2aab85ee8fbc492d4e29defe7a5cdc132681b240e28cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ce0f89f0ef30f50a359fe832778dedf4122a35f05d11326831412665c5b838bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZDG0800116
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: String Quartet in F Major, Op. 96 "American": III. Molto vivace · Machine-readable JSON-LD