Evidence row 786131

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.lookproof.dev/v1/mail/tlsrpt"
    ]
  ],
  "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": "Check a domain's TLS-RPT record (RFC 8460) at _smtp._tls: one v=TLSRPTv1 record with exactly one rua tag of mailto: or https: report addresses. Use when an agent sets up or audits SMTP TLS reporting, alone or before MTA-STS. 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": "2026-10-28T10:41:16.948Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T10:41:13.646Z"
    },
    "resource": "https://api.lookproof.dev/v1/mail/tlsrpt",
    "serviceName": "Lookproof",
    "tags": [
      "email",
      "dns",
      "tls-rpt",
      "tls",
      "reporting"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Check a domain's TLS-RPT record (RFC 8460) at _smtp._tls: one v=TLSRPTv1 record with exactly one rua tag of mailto: or https: report addresses. Use when an agent sets up or audits SMTP TLS reporting, alone or before MTA-STS. Input: ?domain=example.com."
}

What the leaf hashes

{"body":"2724cf3d7814b932b60a9c7ecfe503ad05b83a14f82c96bb70a15abb92d8d45b","id":786131,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793211324106681,"prev":null,"subject":"x402_bazaar:https://api.lookproof.dev/v1/mail/tlsrpt","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x4b487c7f6dbfaf08b0853157f3bc949fa8b5d2e8aaf9e3c7b4606d3b75211b80
2. 0xe1772797076344189f01766b400d1e8bd53f5a223f089514deafea8a75801ff6
3. 0x8f98cf102eba061c2c78deff69708076565fcdfff0bf6c54d035a3f32ca20716
4. 0xa0dc18487690799f2b90c811130e0700f0280d6e2a4a96173b7d78ff4f23c9fc
5. 0x1d88348b275b8a50e0545891617257f2ccf834c222265d8c7a22c0418a2368fb
6. 0xfa916715af69f4e2d25d4741ee057042d512aeb7ea2670993863dd9d1e657321
7. 0x4e79473a8d94167fffa76b6fc27e2f761e73cd9054408c96cb3444da4ce3f531
8. 0xaabfe19c9f64b7b7289a7abadd79a2383d7d41177e4784b22d394d45d72cc6f7
9. 0xd413006a5764ab88a8d871cd00f4aef0ecceb07332a5a631662090846a8a89f5
10. 0xb93080416c133bb26f70c89bd6888f39f48358be853d9cf1bfa3099bdf407b99
11. 0x194985fb3c20309a44f502702ddc4a9da274d437ff5429aeccfd64708b5a6ae9
12. 0x452c806d12064308b4ebfccab1b646e19ca573918d5b585e504719cdb9979c1b
13. 0xcd9508730eccc12805d437e344327db8c6acaa3d9eaa561016f203991120b308
14. 0x8dce5117e7908d42b8abe04939e957eaffbae76d0f0a9d9ca7bb199e561aecf3
15. 0xd12637e9c035a4c3a66d0f0436dfc7bf3f13da4d17ea045b647d9e9beef1ef11
16. 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae