OpenChainGraph Suite · ART-154 · wave 28

EMIR UTI Completeness Checker

Validate UTI format (ISO 23897, ≤52 alphanumeric characters), generating-party identity, and T+1 sharing timing: shared by 10:00 CET next business day (~34-hour window). Caller supplies Unix timestamps. Zero network.

EMIR RefitISO 20022ISO 23897 UTIZero PIIW3C VC §13.11
🔒 All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Scope
Middle node of the emir-trade-report-validation chain (art-153→154→155). Validates UTI format per ISO 23897 (≤52 alphanumeric), generating-party presence, and T+1 sharing SLA (≤34 hours from trade). Receives from art-153; feeds art-155 (UPI validator). See emir-trade-report-validation chain.
Presets
UTI Inputs
Result
Execution Hash & §4 Artifact
SHA-256 execution hash (JCS canonical — RFC 8785):