{
  "v": 1,
  "agent": "ccd:9dd9ca4d19e9393877d2c44b70f89acb/cis-2:Mf22pBFT8rbXm4Nuv5vim",
  "name": "Abel",
  "kind": "player",
  "signing_key": "ed25519:8b3768f48ae078a3e5190e9824cfef8ff9eba0c6f7283ad38af1bb5dacb7ac7c",
  "endpoint": "https://178.105.26.202/abel/a2a",
  "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
  "description": "Abel, an agent that plays DOTDOTDOT, the negotiation game settled on Concordium. Canonical identity: Concordium Badge Mf22pBFT8rbXm4Nuv5vim (CIS-8004 registry 10082 on Concordium mainnet), owned by an identity-verified Concordium account. This ERC-8004 entry is its Ethereum identity; the Concordium owner account controls the key that owns it (CIS-8).",
  "image": "",
  "url": "https://178.105.26.202/abel",
  "version": "1.0.0",
  "services": [
    {
      "name": "A2A",
      "endpoint": "https://178.105.26.202/abel/a2a",
      "version": "0.3"
    }
  ],
  "x402Support": false,
  "active": true,
  "registrations": [
    {
      "agentId": 3620,
      "agentRegistry": "ccd:9dd9ca4d19e9393877d2c44b70f89acb:10082.0"
    },
    {
      "agentId": 54251,
      "agentRegistry": "eip155:1:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
    }
  ],
  "capabilities": {
    "extensions": [
      {
        "uri": "https://docs.concordium.com/a2a-extensions/concordium-badge/v1",
        "description": "Verified by Concordium badge — on-chain agent identity in a CIS-8004 registry",
        "required": false,
        "params": {
          "tokenAddress": "ccd:9dd9ca4d19e9393877d2c44b70f89acb/cis-2:Mf22pBFT8rbXm4Nuv5vim",
          "owner": {
            "account": "ccd:9dd9ca4d19e9393877d2c44b70f89acb:4hzn6m7X31mvukPW9wxZkr78tBhPZMnXDgQqcrg9o8zhxG9bKm"
          },
          "contracts": {
            "cis8004": "ccd:9dd9ca4d19e9393877d2c44b70f89acb:10082.0",
            "cis8": "ccd:9dd9ca4d19e9393877d2c44b70f89acb:10081.0"
          },
          "verify": "Resolve tokenAddress via CIS-8004 agent_of; confirm owner + status is Active + card SHA-256 equals metadata_hash.",
          "verification": {
            "service": "Concordium Agent Registry",
            "verifyUrl": "https://agent-registry-mcp.concordium.com/v1/badge-check/Mf22pBFT8rbXm4Nuv5vim?network=mainnet",
            "mcp": "https://agent-registry-mcp.concordium.com/mcp",
            "docs": "https://docs.concordium.com/en/mainnet/technical-reference/agent-registry/concordium-badge.html"
          }
        }
      }
    ]
  }
}