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inv_e4abed40808f

Northwind Traders

USD 4,239.98 · 27 Aug 07:24 UTC
Rejected
  1. 1

    Perimeter · Model Armor passed

    verdict
    no match
    looks like an invoice
    yes
  2. 2

    Extraction passed

    invoice
    INV-2387
    vendor
    Northwind Traders
    tax id
    TAX-NW-02-b2
    PO
    PO-1087
    date
    2026-08-08
    terms
    net 45
    total
    USD 4,239.98
    bank
    ****9902 HDFC0000456
    confidence
    1.0
    • Widgets × 10.0 @ 424.0

    The total is listed as 4239.98 USD, despite 10 Widgets @ 424.00 mathematically equalling 4240.00.

  3. 3

    Fraud sentinel flagged

    risk score 0.70

    • prior_tampering highHistorical memories record multiple prior rejected invoices (INV-2291, INV-2333, INV-2371) for forensic tampering and suspected impersonation.

    Elevated risk detected due to prior vendor records showing rejected invoices with forensic tampering and potential impersonation concerns.

  4. 4

    Forensic · hidden text passed

      No tampering detected. The document contains regular invoice text without hidden text, suspicious metadata, or adversarial instructions.

    • 5

      Policy gate · code flagged

      outcome
      needs_human
      3-way match
      matched
      risk tier
      high
      fraud:prior_tampering vendor on watch: a previous invoice was caught tamperingfraud:risk_score=0.70 fraud sentinel risk score
    • 6

      Human review blocked

      rejected by
      ap-manager
      note
      batch closed after the 100-invoice evaluation
    • 7

      Treasury · pay-executor not reached