ISRC GBF077030201
Verified recording
GBF077030201 is “Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": 1. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd004a2c14abba401f24ac17daadf7d9ab6972e027c2b8a2e8729f070a62f5a69 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/GBF077030201.
Recording identifiers
- ISRC
- GBF077030201
- Title
- Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": 1. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd004a2c14abba401f24ac17daadf7d9ab6972e027c2b8a2e8729f070a62f5a69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bc5e63da35388016b0f0cb3f9861b8c837409646360065431a18cc5914988815- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077030201
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": 1. Allegro · Machine-readable JSON-LD