Evidence row 71211

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://archtools.dev/v1/tools/screenshot-capture"
    ]
  ],
  "name": "archtools.dev/v1/tools/screenshot-capture",
  "owner_address": "0x2583aac89f58a63d9ccbedaa5e3baf2196aa967e",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:137",
        "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
        "extra": {
          "name": "Tether USD",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
        "extra": {
          "name": "Tether USD",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:137",
        "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
        "scheme": "exact"
      }
    ],
    "description": "Capture a screenshot of any webpage. Pay per call with USDC (x402) or credits - archtools.dev",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "format": "png",
              "full_page": false,
              "height": 800,
              "url": "https://example.com",
              "width": 1280
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "ok": true
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/tools/screenshot-capture",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "format": {
                      "default": "png",
                      "enum": [
                        "png",
                        "jpeg"
                      ],
                      "type": "string"
                    },
                    "full_page": {
                      "default": false,
                      "description": "Capture full scrollable page",
                      "type": "boolean"
                    },
                    "height": {
                      "default": 800,
                      "description": "Viewport height in pixels",
                      "type": "integer"
                    },
                    "url": {
                      "description": "URL to screenshot",
                      "type": "string"
                    },
                    "width": {
                      "default": 1280,
                      "description": "Viewport width in pixels",
                      "type": "integer"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-09-28T06:35:14.091Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-09-28T06:35:13.814Z"
    },
    "resource": "https://archtools.dev/v1/tools/screenshot-capture",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Capture a screenshot of any webpage. Pay per call with USDC (x402) or credits - archtools.dev"
}

What the leaf hashes

{"body":"0415704c04b953f3d2a4da2c99d6addb6adba09da4828f48b27ec4140d6d5397","id":71211,"kind":"listing","method":"baseline/1","observed_us":1793025481796517,"prev":null,"subject":"x402_bazaar:https://archtools.dev/v1/tools/screenshot-capture","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xf4167c7414ee2cb86129a1f29827dab64f976ba4242582407ef3206188df8a10
2. 0x5ee672a4fb207ba317aedf3594afaaaf3c65e23bf8054380b6eb54444fe92d86
3. 0xd0e3910d188820f72fe552992efb56c140131e5f4fdcf9c7747b0bfe8ca7955b
4. 0xcaa65a0e8ffd2fd4c89aed79b004ed10c3a9a1e6c73e94f5aceaf3299b94c80c
5. 0xcf7ac6dd3ed11a4a75b6d01e076dc4ff85e9821c272eb1ee38bebd8f0b072125
6. 0x78fa19ea511348a6b4c6256f97c89b99e45c14f9bec64ed7a1d18932b7881773
7. 0xb0a6f564c9cfa81552ad13ef9c9bf49d09eae26da020c3d48eedeb46bde50f13
8. 0x7a08daa33e87d369ee5d915a91ed4e2dbaccf1ad07cdba34c532264e744e6eed
9. 0x45fe8ee3873885178f9b3399528a6107f64bcd48f52b3a2eb44e85703c3ccd12
10. 0x2975e89c0c18a450c0bfde2c42c4c92b23bf147f75afffe0dee4f9c66939c8bf
11. 0x07709318feb0c1102a4f704a544c82a5c58ec388fbdac0965060c1f5091cc976
12. 0x86ae35463d854f3938d986999aa8497e14f0ba2aa6f39a269e1e6d1134f9b847
13. 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae