ISRC USZDG0600858
Verified recording
USZDG0600858 is “Concerto for Lute and Strings in D Major, RV 93: II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe33c1543858a791e379393508014f10ef8e2dfb1d120a83c835683a467d587f2 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZDG0600858.
Recording identifiers
- ISRC
- USZDG0600858
- Title
- Concerto for Lute and Strings in D Major, RV 93: II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe33c1543858a791e379393508014f10ef8e2dfb1d120a83c835683a467d587f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:547ea3511416d7c2234a8a2c33bf2cb9f4f192bbb42f1a45efe86b1a74e6a870- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZDG0600858
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Concerto for Lute and Strings in D Major, RV 93: II. Largo · Machine-readable JSON-LD