ISRC USZDG0602766
Verified recording
USZDG0602766 is “The Four Seasons, Violin Concerto in F Major, RV 293 "Autumn"” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7d43389a99453670b17ba983d834fd5c58c778e1a996f79bd92dbccda8e07442 and independently timestamped
in Bitcoin block 959118 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZDG0602766.
Recording identifiers
- ISRC
- USZDG0602766
- Title
- The Four Seasons, Violin Concerto in F Major, RV 293 "Autumn"
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7d43389a99453670b17ba983d834fd5c58c778e1a996f79bd92dbccda8e07442
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T10:01:58+00:00
- Bitcoin block
- 959118
- Canonical record hash
sha256:fbc045c06d649ea850435a326e90f00e5fe74c9ee7849df7d71326c78c7215aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZDG0602766
- Bitcoin block existence check
- https://blockstream.info/api/block/959118
Full record
Track page: The Four Seasons, Violin Concerto in F Major, RV 293 "Autumn" · Machine-readable JSON-LD