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
  1. Understand the basics of blockchain and AI agents
  2. Identify potential security risks associated with AI agent actions on blockchain
  3. Implement model 1: on-chain verification and validation
  4. 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

Share This
🚀 Secure AI agent actions on blockchain with 2 complementary models! 🤖💻

Key Takeaways

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

Full Article

Title: Securing AI agent actions on blockchain: two complementary models

URL Source: https://dev.to/invarians/securing-ai-agent-actions-on-blockchain-two-complementary-models-4b27

Published Time: 2026-04-11T17:10:23Z

Markdown Content:
# Securing AI agent actions on blockchain: two complementary models - DEV Community
[Skip to content](https://dev.to/invarians/securing-ai-agent-actions-on-blockchain-two-complementary-models-4b27#main-content)

[![Image 1: DEV Community](https://media2.dev.to/dynamic/image/quality=100/https://dev-to-uploads.s3.amazonaws.com/uploads/logos/resized_logo_UQww2soKuUsjaOGNB38o.png)](https://dev.to/)

[Powered by Algolia](https://www.algolia.com/developers/?utm_source=devto&utm_medium=referral)

[Log in](https://dev.to/enter?signup_subforem=1)[Create account](https://dev.to/enter?signup_subforem=1&state=new-user)

## DEV Community

![Image 2](https://assets.dev.to/assets/heart-plus-active-9ea3b22f2bc311281db911d416166c5f430636e76b15cd5df6b3b841d830eefa.svg)0 Add reaction

![Image 3](https://assets.dev.to/assets/sparkle-heart-5f9bee3767e18deb1bb725290cb151c25234768a0e9a2bd39370c382d02920cf.svg)0 Like ![Image 4](https://assets.dev.to/assets/multi-unicorn-b44d6f8c23cdd00964192bedc38af3e82463978aa611b4365bd33a0f1f4f3e97.svg)0 Unicorn ![Image 5](https://assets.dev.to/assets/exploding-head-daceb38d627e6ae9b730f36a1e390fca556a4289d5a41abb2c35068ad3e2c4b5.svg)0 Exploding Head ![Image 6](https://assets.dev.to/assets/raised-hands-74b2099fd66a39f2d7eed9305ee0f4553df0eb7b4f11b01b6b1b499973048fe5.svg)0 Raised Hands ![Image 7](https://assets.dev.to/assets/fire-f60e7a582391810302117f987b22a8ef04a2fe0df7e3258a5f49332df1cec71e.svg)0 Fire

0 Jump to Comments 0 Save Boost

Copy link

Copied to Clipboard

[Share to X](https://twitter.com/intent/tweet?text=%22Securing%20AI%20agent%20actions%20on%20blockchain%3A%20two%20complementary%20models%22%20by%20Invarians%20%23DEVCommunity%20https%3A%2F%2Fdev.to%2Finvarians%2Fsecuring-ai-agent-actions-on-blockchain-two-complementary-models-4b27)[Share to LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fdev.to%2Finvarians%2Fsecuring-ai-agent-actions-on-blockchain-two-complementary-models-4b27&title=Securing%20AI%20agent%20actions%20on%20blockchain%3A%20two%20complementary%20models&summary=Autonomous%20AI%20agents%20are%20now%20acting%20on-chain.%20They%20execute%20transactions%2C%20manage%20assets%2C%20cross...&source=DEV%20Community)[Share to Facebook](https://www.facebook.com/sharer.php?u=https%3A%2F%2Fdev.to%2Finvarians%2Fsecuring-ai-agent-actions-on-blockchain-two-complementary-models-4b27)[Share to Mastodon](https://s2f.kytta.dev/?text=https%3A%2F%2Fdev.to%2Finvarians%2Fsecuring-ai-agent-actions-on-blockchain-two-complementary-models-4b27)

[Share Post via...](https://dev.to/invarians/securing-ai-agent-actions-on-blockchain-two-complementary-models-4b27#)[Report Abuse](https://dev.to/report-abuse)

[![Image 8: Cover image for Securing AI agent actions on blockchain: two complementary models](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fnc3mofdn1q9ebczeunq6.png)](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fnc3mofdn1q9ebczeunq6.png)

[![Image 9: Invarians](https://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3841791%2Ffe72d898-a6ee-4518-9f08-9ba682898fe9.jpg)](https://dev.to/invarians)

[Invarians](https://dev.to/invarians)
Posted on Apr 11 • Originally published at [invarians.com](https://invarians.com/blog/securing-ai-agents.html)

# Securing AI agent actions on blockchain: two complementary models

[#blockchain](https://dev.to/t/blockchain)[#web3](https://dev.to/t/web3)[#agents](https://dev.to/t/age
Read full article → ← Back to Reads

Related Videos

6 Agentic AI Projects: Every AI Engineer Needs in 2026
6 Agentic AI Projects: Every AI Engineer Needs in 2026
Rajeev Kanth | BEPEC
Hermes Agent - Ultimate Crash Course for Beginners (AI Agent)
Hermes Agent - Ultimate Crash Course for Beginners (AI Agent)
Adrian Twarog
Best AI Agent Community to Accelerate Your Learning of AI (James Dooley Chats with Julian Goldie)
Best AI Agent Community to Accelerate Your Learning of AI (James Dooley Chats with Julian Goldie)
James Dooley
Alibaba's New Qwen 3.8 Max: "Second Only To Fable 5"
Alibaba's New Qwen 3.8 Max: "Second Only To Fable 5"
AI Andy
THIS Automates VIRAL AI Shorts 10x Per Day - Mind-Blowing Automation
THIS Automates VIRAL AI Shorts 10x Per Day - Mind-Blowing Automation
AI Andy
This Social Media AI Automation Scrapes 1000 Viral Ideas Daily! (100% Automated!)
This Social Media AI Automation Scrapes 1000 Viral Ideas Daily! (100% Automated!)
AI Andy