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For the AI Era

AI Accountability Infrastructure

When AI acts autonomously — purchasing, signing, executing —
who's responsible? CertNode provides the proof.

Cryptographic authorization trails for every AI action. RFC 3161 compliant. Independently verifiable.

2024
Humans use AI tools
2025
AI agents act autonomously
2026
"Who authorized this?"

The AI Accountability Gap

AI agents are making decisions. When something goes wrong, you need proof.

AI is now:
  • Purchasing products and services
  • Signing documents and agreements
  • Executing code and workflows
  • Creating and publishing content
You need to prove:
  • ?Who authorized the AI to act?
  • ?What instructions did it receive?
  • ?What was the chain of custody?
  • ?Was this within authorized scope?

Without proof, there's no accountability.

Regulatory bodies, insurance companies, and courts will all require AI action audit trails.

CertNode for AI Accountability

Cryptographic proof infrastructure designed for the AI era

🔐

Authorization Trails

Log every AI action with its authorization chain. Prove exactly who approved what.

POST /api/v1/agent-authorizations
{
"agent_id": "claude-agent-xyz",
"granted_by": "user_abc",
"scope": ["send_emails"],
"constraints": { max_spend: 100 }
}
📋

Instruction Proofs

Timestamp the instructions given to AI agents. Prove what the AI was told to do.

• System prompts (hashed)
• User instructions (timestamped)
• Constraint boundaries
• Context window snapshots
👤

Human Attestation

When humans approve AI-generated content, create cryptographic proof of that approval.

• "Human reviewed this output"
• "Human approved this action"
• Multi-party approval chains
• Identity verification
📝

Action Logging

Every AI action creates a receipt with cryptographic proof and timestamp.

POST /api/v1/agent-actions
{
"authorization_id": "auth_xyz",
"action": "sent_email",
"within_scope": true
}
🎯

Scope Verification

Verify that AI actions stayed within authorized boundaries.

• Action type validation
• Spending limits
• Time boundaries
• Prohibited action checks
📊

Audit Export

Generate court-ready evidence packages for any AI action chain.

• PDF evidence bundles
• Complete authorization chain
• RFC 3161 timestamps
• Independent verification

Who Needs AI Accountability?

Enterprises Using AI Agents

When AI agents handle customer communications, make purchases, or execute workflows on your behalf.

  • • Customer service AI that resolves issues
  • • Procurement AI that makes purchases
  • • Marketing AI that publishes content

AI Platform Providers

If you build AI agents or tools that act on behalf of users, you need liability protection.

  • • Document what users authorized
  • • Prove actions stayed in scope
  • • Protect against "the AI did something I didn't want"

Regulated Industries

Healthcare, finance, legal — industries where AI actions must be auditable and attributable.

  • • Compliance-ready audit trails
  • • Human-in-the-loop verification
  • • Regulatory reporting exports

Insurance & Legal

When AI actions result in liability, you need proof of authorization and boundaries.

  • • Evidence for insurance claims
  • • Defense against liability suits
  • • Clear chain of responsibility

The 18-Month Window

Standards for AI accountability don't exist yet.

The platforms built now become the default.

CertNode is building the trust layer for AI.
Join the companies preparing for what's next.

Build AI Trust Infrastructure Today

Every AI action deserves cryptographic proof.
Start building accountability into your AI systems.