ISRC GBAYC0003261
Verified recording
GBAYC0003261 is “Vivaldi: The Four Seasons, Violin Concerto in F Minor, Op. 8 No. 4, RV 297 "Winter": II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x704ad320533e69c2a0b88149e514de3f4b731c7c66bd7fa9f119eaac029ad10c 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/GBAYC0003261.
Recording identifiers
- ISRC
- GBAYC0003261
- Title
- Vivaldi: The Four Seasons, Violin Concerto in F Minor, Op. 8 No. 4, RV 297 "Winter": II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x704ad320533e69c2a0b88149e514de3f4b731c7c66bd7fa9f119eaac029ad10c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:55eb6314e4ab07f03dddfacd9c6c46674850b47bf8153e015833a9b694be0010- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003261
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Vivaldi: The Four Seasons, Violin Concerto in F Minor, Op. 8 No. 4, RV 297 "Winter": II. Largo · Machine-readable JSON-LD