Evidence row 1050617

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-v2-mint-kc-property-check.vercel.app/v1/kc-property-check"
    ]
  ],
  "name": "x402-v2-mint-kc-property-check.vercel.app/v1/kc-property-check",
  "owner_address": "0xc22f9caebac37fe72d5142f35f21f6696ea9ef69",
  "raw": {
    "accepts": [
      {
        "amount": "20015",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69",
        "scheme": "exact"
      }
    ],
    "description": "Kansas City open exterior building violations (partner wrap of x402-mcp). Refund if partner fails after settle.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "address": "414 E 12th St, Kansas City, MO"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "charged": true,
              "ok": true,
              "skill": "kc-property-check",
              "summary": "ok"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "maxLength": 200,
                      "minLength": 3,
                      "type": "string"
                    },
                    "request_id": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T13:53:53.965Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-29T13:53:53.741Z"
    },
    "resource": "https://x402-v2-mint-kc-property-check.vercel.app/v1/kc-property-check",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Kansas City open exterior building violations (partner wrap of x402-mcp). Refund if partner fails after settle."
}

What the leaf hashes

{"body":"03216d9f76ab5fc646ab3c9002fd0f0ec8418b1b65122f5341d13acf494ee4d7","id":1050617,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793299039352881,"prev":null,"subject":"x402_bazaar:https://x402-v2-mint-kc-property-check.vercel.app/v1/kc-property-check","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x71a7f907456a9ac6218ea87e5dbdf3a5597233fede44872571623fd986739ff1
2. 0x8032e095a24de89710263e3530fd2307da37ef772504e7176ff51af9d4e7fa34
3. 0x36c6ad9fc0cc211b42c4c1dc6a6fb2151c01937f5033c01941c35812b8c4dc04
4. 0x1ff375c709c5376512ea0d1b2237f40039361874b8002b77d6d67d53c05c4864
5. 0xf8e174c5bc5555ceba2643c1c84fac71ee2b984c0f8ec442cf47dbda118f6869
6. 0x774676dd76543ec44cf92588d3fbc4a7a2bc95f7190d7ab13012b5b93cb1e54d
7. 0xb19c223fdc7f5e5857da2ff96c97732e9d262a72c30d86ca255c5d33ad5fb8f2
8. 0xc1795b879bf30120de87ad52f7762e11afee20be3b951a12529c4e14f0b00604
9. 0xa957e8d7af2a83c1dfd9d29ac1aacfa1fd9d3eee1f90a2787fdd2fd2b007691d
10. 0x6551807c7b4d96a57b28431a9b6868762a2870da97a9c2e36369d640346e07bd
11. 0xeeedad43a30691d6032afbeb815819c5e77a55448315e55c513cc9925e2139e2
12. 0xd5c55ab16bad102bac8b47aa3438cebb9c39071153f5507f4d11b2abb2ee93f3
13. 0xbc3fd8e509855b2d6ee4c13ed5f7f098e0a2473c66efc60e409ad0e77322a80f
14. 0xa07c03f1ff4a33c8a0105ab761d762ba211920a4e09af3e5ae84b51a3c4cf51b
15. 0x60b5befbd81f025904c8a3936b7ba86e3245ad5b37c615d01d42aa3227e3ed2e
16. 0xe2d603cd6f987214550319ad4fa39952b6098bc5c1b20893b6b80e8d82a79934
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1