ISRC GBAYC1400324
Verified recording
GBAYC1400324 is “Vivaldi: The Four Seasons, Violin Concerto in E Major, Op. 8 No. 1, RV 269 "Spring": II. Largo e pianissimo sempre” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x6888586e38d93c2053894af56632f3fb89e56aa2ea68ebb358f0f1d9f709904d and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400324.
Recording identifiers
- ISRC
- GBAYC1400324
- Title
- Vivaldi: The Four Seasons, Violin Concerto in E Major, Op. 8 No. 1, RV 269 "Spring": II. Largo e pianissimo sempre
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x6888586e38d93c2053894af56632f3fb89e56aa2ea68ebb358f0f1d9f709904d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:744705ba9069cd03df77c5fa0e93e292344cc2594f5f69780c7f94e188ba3a4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400324
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Vivaldi: The Four Seasons, Violin Concerto in E Major, Op. 8 No. 1, RV 269 "Spring": II. Largo e pianissimo sempre · Machine-readable JSON-LD