ISRC DEF058300003
Verified recording
DEF058300003 is “The Four Seasons, Autumn, Violin Concerto in F Major, RV 293, Op. 8 No. 3: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x146508ccc64054934834e6e4e912a92ba5971c55c637cc81e03f36a7c8010de2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058300003.
Recording identifiers
- ISRC
- DEF058300003
- Title
- The Four Seasons, Autumn, Violin Concerto in F Major, RV 293, Op. 8 No. 3: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x146508ccc64054934834e6e4e912a92ba5971c55c637cc81e03f36a7c8010de2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6243c5e030554ced7a9bcfad8f323aaf85283472c70255c4cb0bb3d295965a57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058300003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Four Seasons, Autumn, Violin Concerto in F Major, RV 293, Op. 8 No. 3: III. Allegro · Machine-readable JSON-LD