ISRC FRX290200920
Verified recording
FRX290200920 is “The Four Seasons, Violin Concerto No. 3 in F Major, RV 293 "Autumn": III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x84b2121eef3b833637ecf879e2cb2baf023552e81a092a4e9bfffdd741bec169 and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290200920.
Recording identifiers
- ISRC
- FRX290200920
- Title
- The Four Seasons, Violin Concerto No. 3 in F Major, RV 293 "Autumn": III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x84b2121eef3b833637ecf879e2cb2baf023552e81a092a4e9bfffdd741bec169
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:5a0d502ff61bab5f2814940289dd6f147d0d6946b3c35635d40d380e38cddd21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290200920
- Bitcoin block existence check
- https://blockstream.info/api/block/960422
Full record
Track page: The Four Seasons, Violin Concerto No. 3 in F Major, RV 293 "Autumn": III. Allegro · Machine-readable JSON-LD