ISRC FRZ209511104
Verified recording
FRZ209511104 is “The Four Seasons, Violin Concerto in G Minor, RV 315 'Summer': I. Allegro non molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x27f74fc218e58264e8ee9d249b46b7e0150ef1a8d1fda2e7da24f4d686cde4f8 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/FRZ209511104.
Recording identifiers
- ISRC
- FRZ209511104
- Title
- The Four Seasons, Violin Concerto in G Minor, RV 315 'Summer': I. Allegro non molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x27f74fc218e58264e8ee9d249b46b7e0150ef1a8d1fda2e7da24f4d686cde4f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:64603218ee6218c437f709a6a1bed1c421e1291a3f0b953f2cc8929b1f244501- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209511104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Four Seasons, Violin Concerto in G Minor, RV 315 'Summer': I. Allegro non molto · Machine-readable JSON-LD