ISRC HKI190245420
Verified recording
HKI190245420 is “Bassoon Concerto in G Major, RV 493: II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xab918d0acc2e7866499dc19dcd294a9b542d263cc4d508c45d1632a7688b1b11 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/HKI190245420.
Recording identifiers
- ISRC
- HKI190245420
- Title
- Bassoon Concerto in G Major, RV 493: II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xab918d0acc2e7866499dc19dcd294a9b542d263cc4d508c45d1632a7688b1b11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7e4c1a9e7f2afa597c0fbaf72bb73a430cada2f4539ecc67a1fa75e4662e902e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190245420
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Concerto in G Major, RV 493: II. Largo · Machine-readable JSON-LD