Evidence row 563816

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://geo402.com/api/fetch"
    ]
  ],
  "name": "Geo402",
  "owner_address": "0x820bb89345d372288c77c65d70b6ca3db395c191",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x820bb89345d372288C77c65d70b6CA3dB395C191",
        "scheme": "exact"
      }
    ],
    "description": "Geo web fetch for AI agents. Fetch any public web page from a residential IP in a chosen country (190+ countries, optional city or US state) as clean markdown, text or HTML, with the product price/currency/availability extracted automatically when the page has product data. $0.005 per page, only charged when the page loads. Respects robots.txt; no CAPTCHA solving; sign-in, payment and email services are blocked. Up to 2 MB per page. Check a URL free first: /api/fetch/check",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "country": "de",
              "format": "markdown",
              "url": "https://example.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "bytes": 1256,
              "content": "Example Domain\n==============\n\nThis domain is for use in illustrative examples in documents...",
              "content_type": "text/html",
              "country": "de",
              "fetched_at": "2026-10-27T02:00:00.000Z",
              "final_url": "https://example.com/",
              "format": "markdown",
              "page": {
                "canonical": "https://example.com/de/p/100",
                "description": "Example product page",
                "hreflang_alternates": [
                  {
                    "hreflang": "en-us",
                    "url": "https://example.com/us/p/100"
                  }
                ],
                "lang": "de-DE",
                "redirected": false
              },
              "product": {
                "availability": "InStock",
                "brand": "Acme",
                "currency": "EUR",
                "name": "Example Coffee Maker",
                "price": 49.99,
                "sku": "CM-100",
                "source": "json-ld"
              },
              "status": 200,
              "title": "Example Domain",
              "truncated": false,
              "url": "https://example.com/"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "city": {
                      "description": "Optional city for the exit IP (needs country), e.g. berlin. +$0.005 per page.",
                      "type": "string"
                    },
                    "country": {
                      "description": "2-letter country code for the residential exit IP (us, de, jp, ...). Default: any.",
                      "type": "string"
                    },
                    "format": {
                      "description": "markdown (default, clean for LLMs), text, or raw html.",
                      "enum": [
                        "markdown",
                        "text",
                        "html"
                      ],
                      "type": "string"
                    },
                    "state": {
                      "description": "Optional US state for the exit IP (country=us), e.g. texas. +$0.005 per page.",
                      "type": "string"
                    },
                    "url": {
                      "description": "Public http(s) page to fetch.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "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"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793107597/bazaar-icons/b9fab4bb0379a56c.png",
    "lastUpdated": "2026-10-27T20:30:42.141Z",
    "quality": {
      "lastCalledAt": "2026-10-27T13:26:36.949Z"
    },
    "resource": "https://geo402.com/api/fetch",
    "serviceName": "Geo402",
    "tags": [
      "web-fetch",
      "geo",
      "residential-proxy",
      "scraping",
      "localization"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Geo web fetch for AI agents. Fetch any public web page from a residential IP in a chosen country (190+ countries, optional city or US state) as clean markdown, text or HTML, with the product price/currency/availability extracted automatically when the page has product data. $0.005 per page, only charged when the page loads. Respects robots.txt; no CAPTCHA solving; sign-in, payment and email services are blocked. Up to 2 MB per page. Check a URL free first: /api/fetch/check"
}

What the leaf hashes

{"body":"cb92317419b1327c8ae588e58636147abd9dda9d603ad4c96c1050226e50dbc8","id":563816,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793137729966468,"prev":558363,"subject":"x402_bazaar:https://geo402.com/api/fetch","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. 0x30a0a29982a6ea25f78ef1df29518f43800855deb5e5d8fcbc25d3ae31f8c97b
2. 0xef2e32c01f63b06f9beec654a8beab46f4a80645859fa207d9e74ea4da93f44c
3. 0xfc9201edff7e2c559b3534d89b2bbfd50b5160872a550b81598273e3a4e9b554
4. 0xaf277489ec03cf8f988675c25676c0a0c79c7750f1a45087b49321fb7ed3989e
5. 0xd771616c5545af43ecf6cb44bbc26fbcdf3afa50ac33740bbf17759053fde429
6. 0x2b4960ba897650b3085042c98c61c0ba1b62cef1eacaff48876ae63873b9e927
7. 0xa38a936e39db929505c8c17371d8564b5ef47c316ce4fec7859026f5ec31a8cb
8. 0x97e4716540c58e4a1f259e13698384818e01e7d0bd4b4eff80a98cf26e37a075
9. 0x7278bf721cac218e34c40de8a5c9bc742e6b759ffdff68b20e417a7803e93a32
10. 0x8b2a0c1569541e012096343578c3ab28498772d40e87d5b55d304a5ec608ce08
11. 0xa332aeedb5946e98183c6766ade34702b2bc8d9c73c47322780a8efc2e2a00bf
12. 0xc1b7c34b53a9fe9ca442a6957dc84259e1950987b7271aef733cbdcf0322901e
13. 0x2a25cd9926d8f2ef4726fd2a80f77b1ca202b6c3ca56aeb2f520555c93efd434
14. 0x595de2dea3b8fa56dbd6142dd78ae79f3e7169c631e41a844b100613abb3e430
15. 0x8360ee1105e4d9f9312067cbbfd47c69c5948665ae582b9684a580c8f4e199e1
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4