ISRC HKI190837315
Verified recording
HKI190837315 is “Concerto for Strings in D Minor, RV 129, "Concerto madrigalesco"” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x04d298633cb32bcd7b451f3ca61e6c3158b4f4fba685acb3590286a2e7da2b16 and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190837315.
Recording identifiers
- ISRC
- HKI190837315
- Title
- Concerto for Strings in D Minor, RV 129, "Concerto madrigalesco"
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x04d298633cb32bcd7b451f3ca61e6c3158b4f4fba685acb3590286a2e7da2b16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:d2f4f0df59f08109b928ec070f3e08587a1ac2d28e48ddcca829b86f9e81b3ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190837315
- Bitcoin block existence check
- https://blockstream.info/api/block/960311
Full record
Track page: Concerto for Strings in D Minor, RV 129, "Concerto madrigalesco" · Machine-readable JSON-LD