Proof of Life

Universal human verification through behavioral biometrics

Build your unique BehaviorPrint™ through gamified sessions, monetize your anonymous data, and help create a more human internet.

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Multi-Modal Behavioral Analysis

We analyze multiple behavioral patterns to create your unique signature

Mouse Patterns

95%

Accuracy

Keystroke Dynamics

92%

Accuracy

Eye Tracking

89%

Accuracy

Voice Analysis

87%

Accuracy

For Users

Turn your natural behavior into value

For Developers

Integrate human verification in minutes

Powerful API

Integrate human verification into your applications with our simple REST API.

Privacy-First

Built on Nillion's blind computation for true privacy preservation.

Real-time Analysis

Get instant behavioral analysis results with WebRTC integration.

api.js
// Direct API Integration - No SDK Required
const verifyHumanContent = async (content, behavioralData) => {
  const response = await fetch('https://api.proofoflife.dev/v1/verify', {
    method: 'POST',
    headers: {
      'Authorization': 'Bearer YOUR_API_KEY',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      behavioralData: {
        mouse: behavioralData.mouseEvents,
        keyboard: behavioralData.keyboardEvents,
        scroll: behavioralData.scrollEvents,
        timestamp: Date.now()
      },
      contentHash: await sha256(content),
      platform: 'web',
      sessionDuration: behavioralData.duration
    })
  });

  const result = await response.json();
  console.log(`Human: ${result.isHuman}, Confidence: ${result.confidence}%`);
  return result;
};
View API Documentation

Join the Human Internet Revolution

Be part of the movement to create a more authentic, human-centered internet where real people are valued and AI is properly identified.

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