Evidence row 533

Observed 26 Oct 2026, 14:33 UTC, by baseline/1.

Kind: listing
About: source_record agentic_market:agentproof-murex-vercel-app
Recorded: 26 Oct 2026, 14:33 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: e7f16194df084b2d897e4d3d8f1225b46260bbbbaf4ebfadd6241fa2bad271cb
Leaf: 0x742702cb8aeeaf103decabb36ffd3960eb94991eb2458d5012dcba7e1c66bfc1

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agentproof-murex.vercel.app/api/contract-score"
    ],
    [
      "x402",
      "https://agentproof-murex.vercel.app/api/validate"
    ],
    [
      "x402",
      "https://agentproof-murex.vercel.app/json/repair"
    ],
    [
      "x402",
      "https://agentproof-murex.vercel.app/schema/infer"
    ]
  ],
  "name": "agentproof-murex.vercel.app",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "agentproof-murex.vercel.app",
    "endpoints": [
      {
        "description": "API contract score for agents - measure response stability before automation.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "responses",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.003",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://agentproof-murex.vercel.app/api/contract-score"
      },
      {
        "description": "API response validation for agents - check JSON Schema and suggest repairs.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": null,
            "group": "body",
            "name": "response",
            "required": false,
            "type": "object"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": null,
            "group": "body",
            "name": "schema",
            "required": false,
            "type": "object"
          }
        ],
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://agentproof-murex.vercel.app/api/validate"
      },
      {
        "description": "JSON repair for AI agents - fix malformed JSON and return structured output.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "{\"user_id\": 123, \"email\": \"a@test.com\",",
            "group": "body",
            "name": "input",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://agentproof-murex.vercel.app/json/repair"
      },
      {
        "description": "JSON Schema inference for APIs - infer schema from sample responses.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "examples",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.002",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://agentproof-murex.vercel.app/schema/infer"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "agentproof-murex-vercel-app",
    "integrationType": "",
    "isNew": false,
    "name": "agentproof-murex.vercel.app",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.002",
      "currency": "USDC",
      "maxAmount": "0.003",
      "minAmount": "0.001"
    },
    "provider": "agentproof-murex.vercel.app",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"e7f16194df084b2d897e4d3d8f1225b46260bbbbaf4ebfadd6241fa2bad271cb","id":533,"kind":"listing","method":"baseline/1","observed_us":1793025224795606,"prev":null,"subject":"agentic_market:agentproof-murex-vercel-app","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON