Evidence row 765483

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agentshield.live/mrz"
    ]
  ],
  "name": "agentshield.live/mrz",
  "owner_address": "0xc87e9a5f237eada767e57eee8fae67ab565225ae",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xC87e9a5F237eADA767E57eee8fae67aB565225AE",
        "scheme": "exact"
      }
    ],
    "description": "Call when an agent has a passport MRZ field or a TD3 line 2 and needs the ICAO 9303 check digit. Does not confirm the passport.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "code": "L898902C36"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "check_digit": "6",
              "known": true,
              "valid": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "code": {
                      "description": "MRZ field plus its check digit, or a 44-character TD3 line 2.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "code"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      },
      "eip2612GasSponsoring": {},
      "erc20ApprovalGasSponsoring": {}
    },
    "lastUpdated": "2026-10-28T07:27:36.98Z",
    "quality": {
      "lastCalledAt": "2026-10-28T07:27:36.98Z"
    },
    "resource": "https://agentshield.live/mrz",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Call when an agent has a passport MRZ field or a TD3 line 2 and needs the ICAO 9303 check digit. Does not confirm the passport."
}

What the leaf hashes

{"body":"2cc12fb1ea6cba948c7243c967185bff8069ad218fa37e64dd652c1d47ac4c3d","id":765483,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179272478248,"prev":null,"subject":"x402_bazaar:https://agentshield.live/mrz","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x050c60778d4ff4975e1f1971d57fcadfdccbcf8bf83e963252c99b5b9e025211
2. 0x7aa83086a799efbbd8a37d22a9e16c4f2cc355fedbe2e8582e9a8ac4cd241996
3. 0xc8709182d7bf03ba4bc6519046763b29e43aee8ffc90f567e44c26e3a6f6f43e
4. 0xd0fbeab03f9647416a1a2bf2596785fa839b0c8d84467500d283bd3adb3c6cf2
5. 0xf169567fbc3d3d870a79f8f5c28972f7412fb3bd90ea2d62c7873e101f33a9e5
6. 0xa205966c2b77358ac349ff74e02d7c4d5a9af18d3f548969510e0dde5ea9e74b
7. 0x810e8b99c3c2351bf3db2abe99fafae66afda535bfd4e5b12edaf1439ef4fa08
8. 0x439a4c2467d4470324566d40e2ab66b0a7324d06fbe9dc545006c8d3054cc2aa
9. 0xa80f195ce8ce01b6051ae0045f1b9cfad6e182476ccbfc8dac266354a71e78d7
10. 0xef007c4ab9e42d91a5898c291a6e752b8c7eac2d24fc90a317025f6ce1bf22f2
11. 0xad249d4a88ccd32ed2c089cf53c81f3a1181b4e6be19153e70ca128bd3eda233
12. 0x9722c620cf81fff3efae49c1a81beb5abd16550ccb0add5141be4cd89a95ce68
13. 0x8dcd5f3419d7730712ce62dbc974d197b0e9c47ee96e0172cdc134c7a6bf73f2
14. 0xf3fd571846115a5778f2f20ec53a7e9b272de5f8737a627379966b3745ad5e29
15. 0x2d4bed6c1c0f427d29eba935cdedcc76c72935d41919903a3b217a8ffca38438
16. 0x35e8995c30094446ec790423171382fccb377081b921295b0ae3840cc2c4f52c
17. 0xf078ea7d84d98dbeffed23d8e67b36751e60464ffd4cfdc005e0aa6f8cb9b459
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae