ISRC US2TL0929509
Verified recording
US2TL0929509 is “The 4 Seasons: Violin Concerto in F major, Op. 8, No. 3, RV 293, "L'autunno" (Autumn): III. Allegro” by Karoly Botvay,
registered on the CopyrightChains blockchain with CopyrightID
0x2ee45fbe4fb9f6ea31d30754dc3bdc418faeb99cb6265fb44e391d491dbc7e1b and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0929509.
Recording identifiers
- ISRC
- US2TL0929509
- Title
- The 4 Seasons: Violin Concerto in F major, Op. 8, No. 3, RV 293, "L'autunno" (Autumn): III. Allegro
- Artist
- Karoly Botvay
- CopyrightID (CopyrightChains transaction hash)
0x2ee45fbe4fb9f6ea31d30754dc3bdc418faeb99cb6265fb44e391d491dbc7e1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:92bbb0cb7d56c6434d5b126a694c984bb105c6174252f479a19f3d50f4374501- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0929509
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: The 4 Seasons: Violin Concerto in F major, Op. 8, No. 3, RV 293, "L'autunno" (Autumn): III. Allegro · Machine-readable JSON-LD