ISRC USA561162126
Verified recording
USA561162126 is “Concerto No. 4 in F Minor, Op. 8, RV 297, "The Four Seasons - Winter": I. Allegro non molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x8ac348a58a68cdad7159cce2105be5c003da8e9128dbb27d44e169daf2fb64c5 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561162126.
Recording identifiers
- ISRC
- USA561162126
- Title
- Concerto No. 4 in F Minor, Op. 8, RV 297, "The Four Seasons - Winter": I. Allegro non molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x8ac348a58a68cdad7159cce2105be5c003da8e9128dbb27d44e169daf2fb64c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9e2c099e2ba6190e5a2a7dd1ba7f59f504050c6c8cf2ec879e586c1d0aa83f5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561162126
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto No. 4 in F Minor, Op. 8, RV 297, "The Four Seasons - Winter": I. Allegro non molto · Machine-readable JSON-LD