ISRC ITD551082317
Verified recording
ITD551082317 is “Bassoon Concerto in A Minor, RV 498: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa22421bf2378edc12af1f32c614da4b03aeb67aa1ee3b90a645083381b979492 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/ITD551082317.
Recording identifiers
- ISRC
- ITD551082317
- Title
- Bassoon Concerto in A Minor, RV 498: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa22421bf2378edc12af1f32c614da4b03aeb67aa1ee3b90a645083381b979492
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:10b61cbc7e8dd0d519cbb6dfe32393f4aa33040a287719555b6e61c547014c07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551082317
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Bassoon Concerto in A Minor, RV 498: III. Allegro · Machine-readable JSON-LD