Evidence row 1039805

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": "2026-10-28T16:20:09.865Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-28T16:20:09.645Z"
    },
    "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":"c744350f65cde56c5023ba6021bc4615a68aebf232d24661e8e165023a6de3dc","id":1039805,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298461853511,"prev":786069,"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 2026-10-29 (242798 rows).

1. 0x4cd98bc1fa71e7ab6dd27223ce697f0c747b9aea5c4679097b004841d03a57b3
2. 0x76607156e90491acade3597447b6dd6a31b2699a109bcc9ffa4425bcc4fd5ca7
3. 0x436488a749bbeaca9e31ca611dc59bfdce19cd56f090262c56a4661e71755f13
4. 0x76fd188e7696d6670e73feb029b25d4c279972f72ae76f66d1807e4734efd781
5. 0x29ad47faf275cc36cd717fd58d60db9704c111e6f9138dbc075c25112041ee5a
6. 0x720c9de9b57e6e384c54cfab50d59de703950b9438895bb3c618d26647470caa
7. 0x0b0e3868e902a4be723d0080234c3341bc194d265b583da6a4df4fc3ddaabf47
8. 0xbfb366cb67bb26232b65c20d1043cc4c665be7e2654bf4f29d7bd11ce2d017d5
9. 0xe8dfc71a82b44815015caa5797d5f32cc9f0095a26ace19fb193db4fdba34025
10. 0x4c040fa5cd46885dff3742403fd24ce2d3288d2680ec74c60b18570dba573b0a
11. 0xe6ac0d837012f4a37198cc3b492484d0093f2e9ff7108e782a697ad8ed5ea9b3
12. 0x67e9f947056da96126d9e1726e1fb4f2e7e79699a668a04b64a80a2142ffa546
13. 0x631d9e4d32a0770b1547484c1f6ccb27bbc012377527b96eadfe1ed1aad5997e
14. 0xba203712cc4170d9697121c2026471be02b4061fd0831c90d2971031c905f0c1
15. 0x0bc4adb5c11d6f42a54004eb9a86e4a9294c3fb793d78af72f971454ecfe5b44
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1