Securing AI agent actions on blockchain: two complementary models

📰 Dev.to · Invarians

Securing AI agent actions on blockchain can be achieved through two complementary models

advanced Published 11 Apr 2026

Action Steps

Understand the basics of blockchain and AI agents
Identify potential security risks associated with AI agent actions on blockchain
Implement model 1: on-chain verification and validation
Implement model 2: off-chain verification and validation

Who Needs to Know This

Developers and cybersecurity experts on a team can benefit from understanding these models to ensure secure AI agent interactions on blockchain

Key Insight

💡 Combining on-chain and off-chain verification and validation can provide robust security for AI agent actions on blockchain