VeloProcessVeloProcess
Foundation Phase

Document Authenticity Verification

Verify integrity, origin, and tamper-resistance of critical documents before they enter automated workflows, strengthening trust in regulated environments.

PDPL CompliantSovereign InfrastructureReal-time Verification

Document Upload

Invoice, Contract, License...

DAV Engine

4-Dimension Verification

Trust Score: 93%

VERIFIED • Low Risk

The Problem

Common Document Types at Risk

  • Invoices and tax records
  • Employment letters and contracts
  • Government forms and certificates
  • Customs and logistics documents

Today's Verification is Broken

  • ⏱️Manual and time-consuming
  • 🤝Trust-based (no verification)
  • 📊Inconsistent across departments
  • ⚠️High fraud and compliance exposure

DAV DAV eliminates blind trust in documents by introducing automated, auditable verification before any workflow action occurs.

System Architecture

High-Level System Flow

See how DAV integrates into your document processing pipeline from ingestion to workflow execution.

Upload

Extract

Verify

Score

Decide

Incoming Document
Pass
Proceed to Workflow
Fail
Block & Flag
Security Gate

Pre-Execution Gate

DAV acts as a critical checkpoint before any document enters your automated workflows. Only verified, authentic documents proceed to execution.

  • Stop fraudulent documents at the gate
  • Reduce downstream processing errors
  • Maintain audit trail for compliance
  • Automatic routing based on verification status
How It Works

Four Verification Dimensions

DAV evaluates every document across four critical dimensions to ensure authenticity and trust.

4 Verification Pillars

Structural

Contextual

Tamper Detection

Trust Signals

Combined Trust Score

Structural Integrity

Checks whether the document structure matches known, valid templates.

Checks:

  • Expected invoice / contract layout
  • Mandatory fields present
  • Page and section consistency

Detects:

Missing pagesTemplate manipulationStructural anomalies

Content Consistency

Validates internal logic and cross-field consistency.

Checks:

  • Totals vs line items
  • Dates vs reference numbers
  • Arabic/English field agreement

Detects:

Logical inconsistenciesSynthetic or fabricated values

Tamper Detection

Identifies whether a document was modified after issuance.

Checks:

  • Hash comparison (when reference exists)
  • Metadata analysis
  • Visual anomaly detection

Detects:

Edited PDFsReplaced text blocksImage overlays

Source & Trust Signals

Evaluates contextual trust indicators.

Checks:

  • Known issuer patterns
  • Historical similarity scoring
  • Domain / sender reputation

Detects:

Confidence scoreTrust classification

Risk Scoring Output

DAV produces a machine-readable verification result that integrates seamlessly into your workflows, providing clear risk assessments and actionable insights.

verification_result.json
{
  "document_id": "INV-2025-00921",
  "authenticity_score": 0.93,
  "status": "VERIFIED",
  "flags": [],
  "risk_level": "LOW",
  "explainability": [
    "Structure matches known template",
    "No tamper indicators detected",
    "Content logic validated"
  ]
}
93%Trust Score
Verified • Low Risk
High RiskMediumLow Risk

Local Cloud

AWS Bahrain / Azure UAE

On-Premises

Private Data Centers

Air-Gapped

Class-C Environments

All data stays within sovereign boundaries
Data Sovereignty

Sovereign Deployment

DAV operates fully within sovereign infrastructure, ensuring your sensitive documents never leave your controlled environment.

  • On-premises or local GCC cloud deployment
  • PDPL and ZATCA compliant by design
  • Data residency controls built-in
  • Air-gapped deployment options available
  • Full audit trail and governance

Join the DAV Pilot Program

Be among the first to experience automated document authenticity verification. Limited spots available for early adopters.

Apply for Early Access