Evidence row 1040345

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.lookproof.dev/v1/dns/txt-verification"
    ]
  ],
  "name": "Lookproof",
  "owner_address": "0x5be2be9f95549a2d69951d24a2b3901d1df1bc05",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x5bE2bE9f95549A2D69951d24A2B3901D1df1Bc05",
        "scheme": "exact"
      }
    ],
    "description": "List the domain verification tokens in a domain's apex TXT records (google-site-verification, MS=, Atlassian, Facebook, Apple, Adobe, DocuSign, Stripe and more) from a fixed, versioned list, with the full public token and services that have several. Use when an agent audits or cleans up old verification records. Input: ?domain=example.com.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "domain": "example.com"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "domain": {
                      "examples": [
                        "example.com"
                      ],
                      "maxLength": 1024,
                      "minLength": 1,
                      "title": "Domain",
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "title": "DomainInput",
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-28T16:48:24.632Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T16:48:24.396Z"
    },
    "resource": "https://api.lookproof.dev/v1/dns/txt-verification",
    "serviceName": "Lookproof",
    "tags": [
      "dns",
      "txt",
      "verification",
      "audit",
      "records"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "List the domain verification tokens in a domain's apex TXT records (google-site-verification, MS=, Atlassian, Facebook, Apple, Adobe, DocuSign, Stripe and more) from a fixed, versioned list, with the full public token and services that have several. Use when an agent audits or cleans up old verification records. Input: ?domain=example.com."
}

What the leaf hashes

{"body":"04dd32b41767711a27448bb9443914781f283d295d60ee16014c095f3fd23712","id":1040345,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298506441673,"prev":792237,"subject":"x402_bazaar:https://api.lookproof.dev/v1/dns/txt-verification","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. 0x1cc9dfc7668e7c6ed31ee1d10e92290f51626b9b83380ce38e5e03db433d566a
2. 0xe74ad55bb1986a68f7c5692bc0219a12dfc89bacbfaf3d299b994acb70ce9b9b
3. 0x8b07123015ce39638ca737e9e6d456d0e7514a35e2a69bb319ef03a83a13fa33
4. 0x24edc2ad6aebdf5112ac235bffc55c501e0f2e14786edee81d864d321ffeb202
5. 0x7abc22174fdf697a7543b041d0bcd0bd20303eb8ec9a9d79dde573edcc114c76
6. 0x3f3593350711aec2781310017fbc6a16f80316e900c9feed02b38cd826e3c42c
7. 0x22e898855a8b6154d461d10410a592f9c8dd6e9f434550605193c1212a26dd3f
8. 0x3eb52aaac50387321421a2e5603552014f2f1db4d7457e66f36fefc3b56b3d8f
9. 0x48a0c69d6562d10f18118db55f8efe00733051de6bf3d493c1cabe303c89a847
10. 0x44cc8f6d2c0d81d38ec49f43158b5b4624007e5b6b3308dcf30611e8af8da1ea
11. 0xb250ada1fd7aacdc548b3019ee19e68acd0d0dc488c6990c9252c1852375bce6
12. 0x90e92bafd39dec7033fdd25eea198ca2ca44f1ff4f5f9dbea6304018dc917306
13. 0xdd20a32d72cb96b75d9d358e2ae7b7376e63e602c25cbf49b765d61b213fd3d5
14. 0xb18cebb16334d2052fd6b64bc0dc0c2adeb9f63dcffef7910b6a52f2c75203ef
15. 0xb4cbfd07748aa7d27896e5517d69e2e77024b97a1cfe1755f9af8471ad993bde
16. 0xa0a7723889a4c15b3e0bec353fa8dbcaec6c71cf35bb6c346415ad3e664df6a6
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1