Synthetic data · not real PHI · non-production demonstration

LARRI Core Registry of Record

Cardiology claim integrity · attach clinical documents · notarize claim receipts · maintain the LARRI claim ledger

Verifier UI → {{ profileLabel }}

Backend offline The public demo backend is temporarily unavailable. Retry after the service restarts.

Patient records

Open a patient record, then attach their clinical documents to a claim.

Open records

No records open yet.

No record open

Use Open a patient record to begin, then attach the patient's clinical documents to a claim.

{{ claimId }} · ref {{ pseudonymShort }}… · {{ tenant }}

Diagnosis (ICD-10){{ icd10 }} Procedures (CPT){{ cpt }} Evidence{{ totalAlpha }} / need 950,000

Receipt eligibility engine

Portable issuance eligibility does not indicate claim approval.

{{ eligScore }}/ 100

{{ eligTier }} Threshold {{ eligThreshold }} Claim value est. USD {{ eligValue }} Payer denial pattern {{ eligDenial }}% Receipt {{ eligPrice }}

policy approved {{ eligPolicyLine }}

Claim line

The latest receipt is {{ headStateLabel }} — {{ headStateSub }}{{ billedLine }}

Clinical documents on this claim {{ filesAux }} {{ filesChev }}

No documents yet — attach this patient's records in the box below.

incldocumentfingerprintsizeweight

{{ item.name }}{{ item.sub }} {{ item.statusLabel }} {{ item.fp }} {{ item.size }} {{ item.alpha }}

Uncheck a document to leave it off the next filing — a thin set can fall below the required threshold and be denied. Use replace… to file a corrected version (amendment).

Attach clinical documents {{ addAux }} {{ addChev }}

Encounter {{ grp.caseId }} {{ grp.decision }}

Upload a document from your computer

A new name adds a document; using an existing name replaces it as a pending correction. The ledger records it when the next receipt is filed.

How a receipt is notarized 7 steps {{ pipeChev }}

Filed receipt {{ resultAux }} {{ resultChev }}

Official LARRI ReceiptLedger-Anchored Receipt · Non-Production {{ certStamp }}

Receipt id: {{ certReceiptId }}
Ledger entry: #{{ certEntry }} {{ certAnchored }}
Outcome: {{ certDecision }}
Claim line: {{ certClaimLine }}
Evidence fp: {{ certEvidenceHash }}
Signed fp: {{ certSignedHash }}
Chain: {{ certChain }}

Synthetic demonstration · verify with the separately delivered key Notarized Ed25519 signature

Real-time verification checks

reason: {{ refusalReason }}

amendment · {{ item.id }}

{{ item.line }}

Claim ledger {{ chainAux }} {{ chainChev }}

{{ item.title }} {{ item.b1 }}

{{ item.l1 }}

{{ item.l2 }}

Patient records

Each folder is a synthetic patient record. Open one to load it, then attach the patient's clinical documents to a claim. You can keep several open and switch between them.

{{ item.name }} {{ item.id }} {{ item.meta }} {{ item.cta }}

Notarize & file receipt

Filing a receipt is a notarization. It signs the claim with the institution's LARRI key and automatically commits a new entry to the LARRI ledger. Portable delivery to a verifier is issued afterward.

Use the required signing key {{ keyName }}

{{ keyPinLine }}

{{ keySeedLine }}

The trust pin is public verification metadata; it cannot sign amendments.

Issue portable receipt

Issuing a portable receipt bills only because this claim satisfied the hospital-approved receipt eligibility policy. The invoice line can be reconciled to policy version, score, and trigger rules.

{{ billDecision }}

Portable LARRI receipt{{ item.amt }}

Total{{ billTotal }}

Receipt history & tree

↑ chained · {{ item.link }}

Entry #{{ item.n }} {{ item.decision }} {{ item.pLabel }} {{ item.cLabel }}

{{ item.id }}

tbs {{ item.tbs }}

✎ {{ am.line }}

{{ previewTitle }}

{{ tutNum }} {{ tutTitle }}

{{ tutProgress }} · {{ tutHintLine }}