ISRC GBCJG1300012
Verified recording
GBCJG1300012 is “The 4 Seasons: Violin Concerto in E Major, Op. 8, No. 1, RV 269, "La primavera" (Spring): II. Largo e pianissimo sempre” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x2e37764c82ff1eaf339e74cf87140edab547093bc9e93daf4e2e60aa57c70122 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG1300012.
Recording identifiers
- ISRC
- GBCJG1300012
- Title
- The 4 Seasons: Violin Concerto in E Major, Op. 8, No. 1, RV 269, "La primavera" (Spring): II. Largo e pianissimo sempre
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x2e37764c82ff1eaf339e74cf87140edab547093bc9e93daf4e2e60aa57c70122
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5e2716c12b4155ec882e1b6c2c51b256d56966ad686bf0e5ce63a456525b27ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG1300012
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The 4 Seasons: Violin Concerto in E Major, Op. 8, No. 1, RV 269, "La primavera" (Spring): II. Largo e pianissimo sempre · Machine-readable JSON-LD