ISRC ITD551082306
Verified recording
ITD551082306 is “Bassoon Concerto in F Major, RV 485: III. Allegro molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7a9fe6872e0e82fa8fc69bfb28a0a3586779ddd0819a43de5a7fd3aed7004d7b and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551082306.
Recording identifiers
- ISRC
- ITD551082306
- Title
- Bassoon Concerto in F Major, RV 485: III. Allegro molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7a9fe6872e0e82fa8fc69bfb28a0a3586779ddd0819a43de5a7fd3aed7004d7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:e7e86cffec34bde11be572d1ad50b90830bcce65efbb2c49134a1a51bb59a059- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551082306
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Bassoon Concerto in F Major, RV 485: III. Allegro molto · Machine-readable JSON-LD