ISRC US2TL0929507
Verified recording
US2TL0929507 is “The 4 Seasons: Violin Concerto in F major, Op. 8, No. 3, RV 293, "L'autunno" (Autumn): I. Allegro” by Karoly Botvay,
registered on the CopyrightChains blockchain with CopyrightID
0xa2d713351dac99ead3ddad2b03ad7522be1d4012e01361b03732d2c44e69f0ec and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0929507.
Recording identifiers
- ISRC
- US2TL0929507
- Title
- The 4 Seasons: Violin Concerto in F major, Op. 8, No. 3, RV 293, "L'autunno" (Autumn): I. Allegro
- Artist
- Karoly Botvay
- CopyrightID (CopyrightChains transaction hash)
0xa2d713351dac99ead3ddad2b03ad7522be1d4012e01361b03732d2c44e69f0ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:d3fcab846ae1aa85f318486f8aa1b628e2fc533301722e22b116880697c490ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0929507
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: The 4 Seasons: Violin Concerto in F major, Op. 8, No. 3, RV 293, "L'autunno" (Autumn): I. Allegro · Machine-readable JSON-LD