ISRC GBBBC2100617
Verified recording
GBBBC2100617 is “The Four Seasons, Violin Concerto No. 1 in E Major, RV 269 "Spring": I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xc3a19ba111fc0524646fe60047e172c23e9e706628841c6b3a40c6269fbef1dc and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2100617.
Recording identifiers
- ISRC
- GBBBC2100617
- Title
- The Four Seasons, Violin Concerto No. 1 in E Major, RV 269 "Spring": I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xc3a19ba111fc0524646fe60047e172c23e9e706628841c6b3a40c6269fbef1dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a86846f93430d0cb5679468833fb3db105848872e8b786a07b82397d8d013c49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2100617
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: The Four Seasons, Violin Concerto No. 1 in E Major, RV 269 "Spring": I. Allegro · Machine-readable JSON-LD