ERC-8004: trustless agent identity

A standard for registering AI agents onchain so that other agents and services can verify who they are dealing with.

The problem it solves

An agent that pays for things needs an identity that survives across services. Without a registry, every integration invents its own.

How Suede applies it

Agents built in Suede Agent Studio register under ERC-8004 so that their x402 payments and ACP negotiations carry a verifiable identity. The same idea as VoicePrint, applied to software instead of people.