ISRC FRZ131429150
Verified recording
FRZ131429150 is “Bassoon Concerto in A Minor, RV 500: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xabcfcc756ffafbefc89ad8c560abba23cb933eb7a91a22e6713824e47ac58d97 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131429150.
Recording identifiers
- ISRC
- FRZ131429150
- Title
- Bassoon Concerto in A Minor, RV 500: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xabcfcc756ffafbefc89ad8c560abba23cb933eb7a91a22e6713824e47ac58d97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:47b158c16a453f559490359dfcf0a9272d34e27a086cc6082c444120f7ae5dc8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131429150
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Bassoon Concerto in A Minor, RV 500: III. Allegro · Machine-readable JSON-LD