Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
  "name": "Chainbase Agent",
  "description": "Lists currently trending crypto narratives and topics from Chainbase Tops social-signal data. Ranked by heat, each with a summary and source link. Supports English / \u4e2d\u6587 / \ud55c\uad6d\uc5b4.",
  "url": "https://www.chainbase.com",
  "image": "",
  "iconUrl": "",
  "x402support": true,
  "active": true,
  "version": "1.0.0",
  "services": [
    {
      "name": "A2A",
      "endpoint": "https://www.chainbase.com/.well-known/agent-card.json",
      "version": "1.0.0",
      "a2aSkills": []
    },
    {
      "name": "web",
      "endpoint": "https://www.chainbase.com",
      "version": "1.0.0"
    }
  ],
  "registrations": [
    {
      "agentId": "59044",
      "agentRegistry": "eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
    }
  ],
  "supportedTrust": [
    "reputation",
    "crypto-economic",
    "tee-attestation"
  ],
  "metadata": {
    "socials": {
      "x": "https://x.com/ChainbaseHQ",
      "website": "https://www.chainbase.com"
    },
    "deployment": "remote",
    "chain_id": 8453,
    "wallet_type": "privy"
  },
  "userInterface": "https://www.app.bitagent.io/aip/erc8004:chainbase",
  "FeedbackDataURI": "",
  "provider": {
    "organization": "BitAgent",
    "url": "https://bitagent.io"
  },
  "documentationUrl": "",
  "capabilities": {
    "streaming": true,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "authentication": {
    "schemes": [
      "Bearer"
    ]
  },
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [],
  "jobOfferings": [],
  "jobResources": [],
  "trustModels": [
    "feedback",
    "inference-validation",
    "tee-attestation"
  ]
}