ISRC USBC18700117
Verified recording
USBC18700117 is “The Four Seasons, Op. 8: Violin Concerto in G Minor, RV 315 "Summer": I. Allegro non molto - Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x0c0f8de2f6d048ed9bc443f719a2a492ca4db2dfa8e7b71ef54bf81d5d660e63 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18700117.
Recording identifiers
- ISRC
- USBC18700117
- Title
- The Four Seasons, Op. 8: Violin Concerto in G Minor, RV 315 "Summer": I. Allegro non molto - Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x0c0f8de2f6d048ed9bc443f719a2a492ca4db2dfa8e7b71ef54bf81d5d660e63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:cb3ef1c5c41fc1167f8ebf4167c337c72e085b7136ad67d8cb04f905f1f3bc60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18700117
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: The Four Seasons, Op. 8: Violin Concerto in G Minor, RV 315 "Summer": I. Allegro non molto - Allegro · Machine-readable JSON-LD