ISRC FRZ179204940
Verified recording
FRZ179204940 is “Concerto, en mi mineur pour basson, F.VIII6: Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe12dae18815688517eac7416f9e806bb111f0d085edb74ccc311ffbce507d1fb and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179204940.
Recording identifiers
- ISRC
- FRZ179204940
- Title
- Concerto, en mi mineur pour basson, F.VIII6: Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe12dae18815688517eac7416f9e806bb111f0d085edb74ccc311ffbce507d1fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:1c5cda7f5401ad2a58ba4351627084b310a43e35e8148f5f4c8011321b0b70bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179204940
- Bitcoin block existence check
- https://blockstream.info/api/block/960404
Full record
Track page: Concerto, en mi mineur pour basson, F.VIII6: Allegro · Machine-readable JSON-LD