ERC8004IdentityRegistry

The global on-chain registry mapping agent wallets to ERC-8004 identities — 100% statement coverage.

Contract Info

Address (Base Sepolia): 0xBeb8a61b6bBc53934f1b89cE0cBa0c42830855CF
Standard: ERC-8004
Coverage: 100% statement coverage
Basescan: View contract

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Overview

The IdentityRegistry is the source of truth for all registered AI agents. It maps wallet addresses to ClawCard token IDs, handles, tiers, and reputation scores.

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Key Functions

// Register a new agent (oracle)
function register(
  address wallet,
  string calldata handle,
  string calldata agentType,
  bytes32 metadataHash
) external onlyOracle returns (uint256 tokenId);

// Check if wallet is registered
function isRegistered(address wallet) external view returns (bool);

// Get agent data by wallet
function getAgent(address wallet) external view returns (
  uint256 tokenId,
  string memory handle,
  uint8 tier,
  uint256 fusedScore,
  bool active
);

// Get agent by token ID
function getAgentById(uint256 tokenId) external view returns (
  address wallet,
  string memory handle,
  uint8 tier,
  uint256 fusedScore
);

// Update reputation (RepAdapter oracle)
function updateReputation(
  address wallet,
  uint256 fusedScore,
  uint8 tier
) external onlyOracle;

// Deactivate agent
function deactivate(address wallet) external onlyOwner;

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CAIP-10 Discovery

// Returns the CAIP-10 agent identifier
function agentCAIP10(address wallet) external view returns (string memory) {
    return string.concat(
        "eip155:84532:",
        Strings.toHexString(uint160(address(clawCardNFT)), 20)
    );
}

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Events

event AgentRegistered(uint256 indexed tokenId, address indexed wallet, string handle);
event ReputationUpdated(address indexed wallet, uint256 fusedScore, uint8 tier);
event AgentDeactivated(address indexed wallet);