Evidence row 1809997

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://2s.io/api/license/real-estate"
    ]
  ],
  "name": "2s",
  "owner_address": "0x2b6d4988db4723e6908db86ab2b8dfbc51fc32c5",
  "raw": {
    "accepts": [
      {
        "amount": "7200",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
        "scheme": "exact"
      },
      {
        "amount": "7200",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "name": "USDC",
          "version": "1"
        },
        "maxTimeoutSeconds": 60,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
        "scheme": "exact"
      }
    ],
    "description": "Verify US real-estate licenses (brokers, sales agents, broker companies). Currently supported state: TX (Texas Real Estate Commission license holders). Search by name (license holder, partial), licenseNumber (exact), licenseType (partial, e.g. \"Broker\", \"Sales Agent\"), status (e.g. \"Active\"). Each license: type, number, holder name, status, original license date, expiration date, and the related supervising broker (type/number/name) where applicable. Agent/broker due-diligence and KYC. Siblings: /api/license/medical, /api/license/broker, /api/license/trades. Official state open data.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "licenseType": "Sales Agent",
              "limit": 5,
              "name": "Garcia",
              "state": "TX"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "const": "GET"
                },
                "queryParams": {
                  "properties": {
                    "licenseNumber": {
                      "description": "Exact license number.",
                      "type": "string"
                    },
                    "licenseType": {
                      "description": "Partial, e.g. \"Broker\", \"Sales Agent\".",
                      "type": "string"
                    },
                    "limit": {
                      "default": 10,
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "name": {
                      "description": "License holder name, partial match.",
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "minimum": 0,
                      "type": "integer"
                    },
                    "state": {
                      "description": "State registry to search.",
                      "enum": [
                        "TX"
                      ],
                      "type": "string"
                    },
                    "status": {
                      "description": "E.g. \"Active\".",
                      "type": "string"
                    }
                  },
                  "required": [
                    "state"
                  ]
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "queryParams"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1781454341/bazaar-icons/58f7ba8f2b3b8047.png",
    "lastUpdated": "2026-10-08T06:14:04.825Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-08T06:14:04.688Z"
    },
    "resource": "https://2s.io/api/license/real-estate",
    "serviceName": "2s",
    "tags": [
      "public-records",
      "identifiers",
      "ai-agents",
      "us-gov-data",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Verify US real-estate licenses (brokers, sales agents, broker companies). Currently supported state: TX (Texas Real Estate Commission license holders). Search by name (license holder, partial), licenseNumber (exact), licenseType (partial, e.g. \"Broker\", \"Sales Agent\"), status (e.g. \"Active\"). Each license: type, number, holder name, status, original license date, expiration date, and the related supervising broker (type/number/name) where applicable. Agent/broker due-diligence and KYC. Siblings: /api/license/medical, /api/license/broker, /api/license/trades. Official state open data."
}

What the leaf hashes

{"body":"a3d272364be6f1a429731fcbbf0a133834cdc92035fa8b2f08ecf6062c6b7390","id":1809997,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793560279038894,"prev":60336,"subject":"x402_bazaar:https://2s.io/api/license/real-estate","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xd7615f4ff4f0797b96c9147b5705bc0599c690141b8ac542777ff4924bb9a1e8
2. 0x2f80f2bb880d18ab3f2f8c2c49f2b29a865a14f8d4343c0d10e63a344f7d40ff
3. 0x1eb70b0cf85b2d8139f2daa17119ac870701864b74723857dd25401027c5477e
4. 0x26b14bff6bc0432398c8a912419ee21ca3878b9bbf3b5a669710df2bf54a7302
5. 0xb459e16468a352013f6f30d3aaafc1022d017a75c2e46a59802bd051c42b09f6
6. 0x6c78a526694445ab0c6e8d59b947e0cf969745a58accf802a0b2b94c27b3fc34
7. 0x6c308e2b64109219138fab7982c16a0ac84320d6cb5764f336cf5ecffc52b76b
8. 0x2fb5921c2bfea6139d3208d42da84047d71e6134695bcd619d2cfc3cd7f0351e
9. 0x2c6eb4de76f4a58cf8145d54317ae79cc51cc906d0de4638f1123e24c1492677
10. 0xcb3b41c37ca3d11be54d960f2aaee0cb4c25d128d47dabef2797efb0d2803239
11. 0xe85548a3a52616d129b263e671f45537f7ee9bb67fa89ba4d8e27bed7088e757
12. 0x5286c70252ce1d2134a08e8f861c17b609bf03ec34c3b3a77b39816d1787aec7
13. 0x5604ebb26a467785e0d13c4e7f1730e632124652e4df86dc2a82a0734e46265a
14. 0xe4cd5f56e5b4bb570140c97935a785daafbef0e607cafa2e0adfd0ff7fc250c7
15. 0xd3f5c237675f14686b3a3c2715c6735a96952155107d7b2cb9a44c56420170bd
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90