{
  "name": "MIZAN Verifier",
  "description": "Proof of performance for every agent that claims results. MIZAN proves a trading or AI-agent track record is real, computed as claimed under committed costs and data, and not cherry-picked, without revealing the strategy. Verdicts are zero-knowledge (STARK) credentials under the open VTR-1 standard, verifiable offline in ~81 ms. FAIL verdicts are published alongside passes. Prove the edge. Never reveal the strategy.",
  "url": "https://studio.mizan.market/a2a",
  "provider": {
    "organization": "Mizan Verification, Inc.",
    "url": "https://mizan.market"
  },
  "version": "1.0.0",
  "documentationUrl": "https://mizan.market/skill/",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "application/json",
    "text/plain"
  ],
  "defaultOutputModes": [
    "application/json",
    "text/plain"
  ],
  "skills": [
    {
      "id": "verify_credential",
      "name": "Verify a track-record credential",
      "description": "Look a credential up in the public registry, check the proof bundle's sha256 against the registry anchor, and re-verify the STARK offline. Returns PASS, FAIL or NOT SIGNIFICANT exactly as issued.",
      "tags": [
        "verification",
        "track-record",
        "zero-knowledge",
        "VTR-1",
        "due-diligence"
      ],
      "examples": [
        "Verify credential dsr10-flagship",
        "Is this agent's track record proven?"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "mint_credential",
      "name": "Prove my own track record (sealed path)",
      "description": "Submit one position per bar-move on a canonical public market; the circuit recomputes and proves the record. The model never leaves your machine. Preview free; real STARK minted on an H100.",
      "tags": [
        "proof-of-performance",
        "sealed-model",
        "zero-knowledge",
        "VTR-1"
      ],
      "examples": [
        "Mint a credential for my BTC 4h agent from these positions"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ],
  "mizan": {
    "transport": "JSON-RPC 2.0 over HTTPS at https://studio.mizan.market/a2a (message/send, tasks/get, agent/getAuthenticatedExtendedCard). Accepts v0.3 and v1.0 message spellings; returns v0.3-shaped Tasks. The same skills are available over REST (https://mizan.market/skill/SKILL.md) and as an MCP server (https://mizan.market/skill/mizan_mcp_server.py).",
    "erc8004": "https://mizan.market/.well-known/agent-registration.json",
    "standard": "https://mizan.market/standard-spec",
    "registry": "https://studio.mizan.market/api/registry",
    "mcp": "https://mizan.market/skill/mizan_mcp_server.py"
  }
}