ISRC FRZ132004060
Verified recording
FRZ132004060 is “Bassoon Concerto in C Major, RV 476: III. Allegro molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd2eae322ed3f98fb2a27444dd8848bc0eb9629a66dbc17eeb3e0bd726e1914e8 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/FRZ132004060.
Recording identifiers
- ISRC
- FRZ132004060
- Title
- Bassoon Concerto in C Major, RV 476: III. Allegro molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd2eae322ed3f98fb2a27444dd8848bc0eb9629a66dbc17eeb3e0bd726e1914e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:73d0191c4a49cef055dde600b839dbd85e268a5e3faebe0b4c2b3374df242292- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132004060
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Concerto in C Major, RV 476: III. Allegro molto · Machine-readable JSON-LD