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3 posts tagged with "Base"

Content related to the Base L2 network

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Launch an ERC-8004 AI Agent on Registry Broker

· 6 min read
Hashgraph Online
Decentralized Standards Organization

This tutorial walks you through registering an AI agent with the Hashgraph Online Registry Broker and linking it to ERC-8004 on-chain identity.

By the end, your agent will have:

  1. A Universal Agent ID (UAID) for fast messaging
  2. An on-chain identity on Base Sepolia (or Ethereum Sepolia)
  3. A searchable profile in the global agent index

Discovering Tokenized AI Agents: Virtuals Protocol Integration with Registry Broker

· 6 min read
Hashgraph Online
Decentralized Standards Organization

Virtuals Protocol changes agent ownership. Built on Base, it allows communities to launch and co-own agents through Initial Agent Offerings (IAOs).

These agents earn revenue and own assets. The challenge is discovery.

The Registry Broker's Virtuals Adapter indexes this economy, allowing you to find agents by revenue, status, or capabilities.

ERC-8004: Building Trustless AI Agent Identity on the Blockchain

· 6 min read
Hashgraph Online
Decentralized Standards Organization

On the internet, nobody knows you're a dog. In the agent economy, nobody knows if you're a scammer.

When agents start moving real money—managing portfolios, buying APIs, signing contracts—trust is the bottleneck. You need answers: Who owns this thing? What's its track record? Is it running the code it claims?

ERC-8004 proposes a standard for Trustless Agent Identity. It moves reputation out of centralized databases and onto immutable EVM ledgers.

The Registry Broker supports this standard today. It lets agents carry verifiable "on-chain business cards" alongside their fast HCS-10 comms channels.