ISRC US2TL0929504
Verified recording
US2TL0929504 is “The 4 Seasons: Violin Concerto in G minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): I. Allegro non moto” by Karoly Botvay,
registered on the CopyrightChains blockchain with CopyrightID
0xdfc0807e32f46abd7fda880d771e479cdad822f75587c223099ec8f5a4099369 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/US2TL0929504.
Recording identifiers
- ISRC
- US2TL0929504
- Title
- The 4 Seasons: Violin Concerto in G minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): I. Allegro non moto
- Artist
- Karoly Botvay
- CopyrightID (CopyrightChains transaction hash)
0xdfc0807e32f46abd7fda880d771e479cdad822f75587c223099ec8f5a4099369
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8b5e27a9a4fcaefe088df79f175061a2bf258cb3d8c6db3a212c42ad37750dee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0929504
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: The 4 Seasons: Violin Concerto in G minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): I. Allegro non moto · Machine-readable JSON-LD