ISRC ITD551082310
Verified recording
ITD551082310 is “Bassoon Concerto in B-Flat Major, RV 501 "La notte": I. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa32f9463c205a993df89eb739c738ece348a8fa2725c2bd4bb81d75d944f331c and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551082310.
Recording identifiers
- ISRC
- ITD551082310
- Title
- Bassoon Concerto in B-Flat Major, RV 501 "La notte": I. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa32f9463c205a993df89eb739c738ece348a8fa2725c2bd4bb81d75d944f331c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:2a44bf960d3ce8fafcf22a1b69a58c3ab2c9b5a522511d5175aace383666a08a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551082310
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Bassoon Concerto in B-Flat Major, RV 501 "La notte": I. Largo · Machine-readable JSON-LD