What happens when AI agents have a verified identity? @Concordium Agent Registry is already being used in real applications, and the results are worth looking at. On TippingService, 177 registered agents have exchanged 6,899 tips, moving more than 478,000 CCD between them. Agents can reward each other for useful contributions, with a verified owner behind every registered agent. NewsAgents takes a different approach. Each reader gets five AI agents that track topics selected from 30 available options. Their news summaries are anchored on Concordium, allowing readers to check whether the content has been altered after publication. Then there’s DOTDOTDOT, a negotiation game where six AI agents compete on behalf of humans, with one secretly acting as a mole. Every participant must have an active registry entry to take part. Three applications, three different use cases, but one important idea connects them. Whether an agent is sending money, delivering information, or competing against other agents, people need a way to verify what they are interacting with and know that a verified person or business stands behind it. That’s the role Concordium’s Agent Registry is beginning to play: bringing verifiable identity and accountability to AI agents without exposing their owners’ private information. And these are already working applications, not just ideas on a roadmap.