ISRC HKI191009208
Verified recording
HKI191009208 is “Las 4 Estaciones Porteñas: Invierno Porteno (Winter) [Arr. L. Desyatnikov for Violin & Strings]” by Tianwa Yang,
registered on the CopyrightChains blockchain with CopyrightID
0xf127bdbbecea854c7ef55952b38e5fe2781abf9bf8d03c9e18bddea9ff5c0284 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191009208.
Recording identifiers
- ISRC
- HKI191009208
- Title
- Las 4 Estaciones Porteñas: Invierno Porteno (Winter) [Arr. L. Desyatnikov for Violin & Strings]
- Artist
- Tianwa Yang
- CopyrightID (CopyrightChains transaction hash)
0xf127bdbbecea854c7ef55952b38e5fe2781abf9bf8d03c9e18bddea9ff5c0284
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4e410af35311fc74384e7ecf83bf17d9757e471ee772f0930c05875b00f1aca0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191009208
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Las 4 Estaciones Porteñas: Invierno Porteno (Winter) [Arr. L. Desyatnikov for Violin & Strings] · Machine-readable JSON-LD