ISRC USASX0828005
Verified recording
USASX0828005 is “The 4 Seasons: Violin Concerto in G Minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): II. Adagio - Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x1bf6ba1b1cc8798b02710b2b727c828664f8656cedb6f013ac7642d310e4b762 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0828005.
Recording identifiers
- ISRC
- USASX0828005
- Title
- The 4 Seasons: Violin Concerto in G Minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): II. Adagio - Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x1bf6ba1b1cc8798b02710b2b727c828664f8656cedb6f013ac7642d310e4b762
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:64786b377f9a385853e7cb05a68742615ee509d7876ea2e4d14168bdfffc2834- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0828005
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: The 4 Seasons: Violin Concerto in G Minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): II. Adagio - Presto · Machine-readable JSON-LD