ISRC FXR522313806
Verified recording
FXR522313806 is “Violin Concerto in G Minor, Op. 8 No. 2, RV 315 "Summer": Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x8644e892b44457246710572e2e93a5cf1c516bb7a1c241f46e4e5cc9a3cf9ebd and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FXR522313806.
Recording identifiers
- ISRC
- FXR522313806
- Title
- Violin Concerto in G Minor, Op. 8 No. 2, RV 315 "Summer": Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x8644e892b44457246710572e2e93a5cf1c516bb7a1c241f46e4e5cc9a3cf9ebd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b83928136056e496e0df807a2abd64914e504975cd6dbcaeab1939fc4ec24b82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FXR522313806
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Violin Concerto in G Minor, Op. 8 No. 2, RV 315 "Summer": Presto · Machine-readable JSON-LD