ISRC HKI191009210
Verified recording
HKI191009210 is “Las 4 Estaciones Porteñas: Verano Porteno (Summer) [Arr. L. Desyatnikov for Violin & Strings]” by Tianwa Yang,
registered on the CopyrightChains blockchain with CopyrightID
0xcc4d9033040df52477a52944566b6afbcc87cf08f4c73c5f87b896120df859d3 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191009210.
Recording identifiers
- ISRC
- HKI191009210
- Title
- Las 4 Estaciones Porteñas: Verano Porteno (Summer) [Arr. L. Desyatnikov for Violin & Strings]
- Artist
- Tianwa Yang
- CopyrightID (CopyrightChains transaction hash)
0xcc4d9033040df52477a52944566b6afbcc87cf08f4c73c5f87b896120df859d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:dce174bbaddcc3f9aebca2223e489cc6195cdb6405e72aee178f26cff245f9e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191009210
- Bitcoin block existence check
- https://blockstream.info/api/block/956375
Full record
Track page: Las 4 Estaciones Porteñas: Verano Porteno (Summer) [Arr. L. Desyatnikov for Violin & Strings] · Machine-readable JSON-LD