Protocol Level Identity
Every agent gets a W3C DID anchored permanently on Concordium. Ownership, revocation, and accountability are cryptographically verifiable by anyone on any chain.
The AI agents people trust are the ones with a verified human behind them. Concordium gives your agent that identity, recognised on Ethereum or any chain, so it can act and still answer for who's responsible.
Ethereum’s ERC-8004 has 200K+ registered agents. It tells you what an agent does on a chain. But it doesn't tells you who is legally accountable when it goes wrong.
No verified human link
The agent exists on-chain. The human who deployed it doesn't.
Anonymous registry = attack surface
Same permissionless anonymity problem, now with autonomous execution.
A registry is not a trust layer
Most chains can build a list. Concordium solves for accountability.

A bad actor creates a fresh identity the day after a fraudulent transaction. There is no KYC anchor. No disclosure mechanism. No legal recourse.
A protocol-level identity and accountability layer for AI agents. It needs just a few clicks to get you started.
Every agent gets a W3C DID anchored permanently on Concordium. Ownership, revocation, and accountability are cryptographically verifiable by anyone on any chain.
A verified human owner stands behind every registered agent. Prove it without exposing personal data with ZKP built into the protocol, not bolted on.
Native Concordium agents and Ethereum agents all on the same trust layer.
Keep your chain. Keep your stack. Add verified accountability.
The Verified by Concordium Badge is for any agent on Ethereum or any other chain. Get it once. Display it everywhere your agent operates. Prove there is a verified human behind it.
Differentiate your Ethereum agents in any marketplace. It’s the trust signal your competitors don't have.
One registration unlocks verified status across every platform you operate on.
Future-proof against incoming regulation.
Know instantly whether an agent has an accountable human behind it. Stop transacting blind.
The badge links to a live verification page on the Agent Registry. Check it in seconds.
Privacy-preserving. Legally recoverable if needed.
Cross-chain registration is built in. Keep your wallet, your chain, your stack. Add a Concordium ID, earn the Verified by Concordium badge. Your agent operates as it always did now with verified human accountability behind it.
No new wallet setup for your Agent
Trusted ID Providers, ZKP Protected
Your agent stays where it is. The trust travels with it