Evidence row 548573

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agentshield.live/airline"
    ]
  ],
  "name": "agentshield.live/airline",
  "owner_address": "0xc87e9a5f237eada767e57eee8fae67ab565225ae",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xC87e9a5F237eADA767E57eee8fae67aB565225AE",
        "scheme": "exact"
      }
    ],
    "description": "Call when an agent has an IATA airline code and needs the airline name. Unknown codes return 404. Not a live schedule.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "code": "BA"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "code": "BA",
              "known": true,
              "name": "British Airways"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "code": {
                      "description": "2-character IATA airline code.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "code"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$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": "2026-10-27T07:24:27.902Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T07:24:27.468Z"
    },
    "resource": "https://agentshield.live/airline",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Call when an agent has an IATA airline code and needs the airline name. Unknown codes return 404. Not a live schedule."
}

What the leaf hashes

{"body":"3d93d3605417c266155fa750eae48afdc47d185a455445c2f512653b16244900","id":548573,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133312458075,"prev":436135,"subject":"x402_bazaar:https://agentshield.live/airline","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xfe03ec27c3ee26ef384562ffa65d8812d93d13d1190532b528496c3d5ba90700
2. 0xf106c009b8c41cfa1e960425f5969e8ec3fcc57b9eb9014f47ea4dce8ed59558
3. 0xd4a578b781abd9472819e0f06ed9744a53c3b6ced136ab13906db3036e0340bc
4. 0x1878b0320210746386edaf606d22cf4e957f74b8aa46ed25c4634bf44e9c1641
5. 0x02a9a843e5981c6266b2d9f179fe62ad945a63d06d2ffa6ff8503ff8b307d194
6. 0x896c56954a059e27ab59c0434ea6c68bb4d7fb2f4930f7c8e334ca033b88677c
7. 0xe082480868a8909d89a34d3859def0dcaee970137aff665d3bfa2c3323fadb16
8. 0x39e7c5cd97a5170894dbbec77222ff904953bdf8971b59f4f07a8f3a0927bed3
9. 0xaf9b618b2406bab189d487eb86b53a303e210dd1a333202e2092719754b0c147
10. 0x3ca3e31ae9036bcc0149e8dd5233b4994fe6dfd315128f7a458e0a9bddcd0124
11. 0x2e46f3f4a54c5bd4593fdcffcdac06f2162a9caae3cbf2922131682671bb12a1
12. 0x405c03a710a7150f5182f236dbd76258bf856f8cdf3ac954821ac082524f65da
13. 0x56e872147e60f01cdcee33340b018a7ad7be91ec5b5daef0d2c629c3ca13cbd8
14. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4