Evidence row 436132

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agentshield.live/capital"
    ]
  ],
  "name": "agentshield.live/capital",
  "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 needs the listed capital of a country. Unknown or disagreed countries return 404. Not a live gazetteer.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "country": "DE"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "capital": "Berlin",
              "country": "DE",
              "country_name": "Germany",
              "known": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "country": {
                      "description": "ISO 3166-1 code or English short name.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "country"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$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": "2026-10-27T07:24:29.522Z",
    "quality": {
      "lastCalledAt": "2026-10-27T07:24:29.522Z"
    },
    "resource": "https://agentshield.live/capital",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Call when an agent needs the listed capital of a country. Unknown or disagreed countries return 404. Not a live gazetteer."
}

What the leaf hashes

{"body":"1e5870f99fba2c573a666c8dfb1f838b9c40668608634461fbdb7ebded428721","id":436132,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793086729587011,"prev":null,"subject":"x402_bazaar:https://agentshield.live/capital","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. 0x42d358efa8e1c30e19f0dd814079de5e01410569ac0ac520a8c51f11f4d745c5
2. 0x2613241a009fa3b6b6addf7aac556c1baedc9e430b646d0c883cb7fae7579c15
3. 0x58b642678f743d091c611c06fa02765086d98887a2f501d31c8bf1f116761bac
4. 0xa2fcd6c3caefc20f573e8499ba7e85062d9dc3b796163efb6d9148a7dd23eef2
5. 0x7c1fa2dc5bd9b1fb6dfcdc48440aac87155f611c447543fa99ee520d9b071903
6. 0x620d7769a0df4f66aee8d9c68da28019ccbcb5bf12ac663835277064ac7d7737
7. 0x339de801f69273653769d3d647ae435170b6e9b2b7f4db609974f55a7e03e9a1
8. 0x6e68e008fa731b592fad87d021a759d42cfae72c75347f3ff3bd6092207c4ee6
9. 0x9e794af907f2996a7584b520d6a848d270f46613f26d0b2a50d69a67d127f826
10. 0x232611ceb41528cfb1bfaa047a8b5dd62cbd5c10b827e3aac64ba02d97562966
11. 0xb0dc7eed01b5a695ca9cedf0d1edb8657bace4dd0c8093d1309bd503047ae4e7
12. 0xc897d71d9632ce913abe93619ab42cfbeb45fae1da80e2533fb77a3b950138a9
13. 0x4b4a1e815a33d351cc45dfa35f97aef5faf461590a54756a40dc36a0bbabf04b
14. 0x1de9caca1fa6dbbe090ee48dad5f962bbfd09856fd897edc8c3c110272d35c56
15. 0x2c117b27721eea45f6590fbccb471d21a7b0b079a53f089ecb300c63bdb3aebf
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4