DocFraud Shield

DocFraud Shield turns financial document fraud detection into an instantaneous, deterministic, and auditable verification process. Financial institutions, lenders, BNPL underwriters, HR background screening teams, and tenant screening agencies upload bank statements, payslips, invoices, or utility bills in PDF or photo formats to instantly identify synthetic tampering, font discrepancies, running-balance arithmetic manipulation, and template re-generation artifacts.

### The Problem
AI-generated fake documents have surged dramatically, with approximately 1 in 16 submitted documents showing evidence of fraudulent alteration. Underwriters and risk analysts waste hours manually recalculating ledger running balances, squinting at PDF font artifacts, and cross-referencing metadata anomalies. Manual review is slow, subjective across shifts, and produces no structured audit trail when disputed.

### The Solution
DocFraud Shield executes a high-speed multimodal forensic pipeline powered by the Sensifai AI Engine coupled with deterministic mathematical and metadata validation in plain code. It reconstructs ledger line items, verifies running-balance integrity down to the cent, pinpoints font weight and kerning inconsistencies, and flags template spoofing artifacts with transparent confidence levels and tamper heatmaps.

### Key Capabilities
- Multimodal font and kerning inconsistency analysis across document fields
- Deterministic running-balance ledger arithmetic verification in zero-hallucination code
- AI-generated document likelihood score and digital editing artifact detection
- Template-regeneration and synthetic PDF spoofing detection
- Cross-document entity and identity consistency auditing
- B2B executive audit report generation with visual evidence coordinates
- Transparent Sensifai prepaid wallet metering at €0.05 per document verification run

### How It Works
Sign in with your Sensifai account, upload or select a bank statement, payslip, or invoice, and receive an instant forensic risk scorecard, tamper heatmap coordinates, arithmetic audit, and downloadable compliance report metered transparently through your Sensifai wallet.