Evidence row 121137

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://sentinel.rootstuff.io/x402/dns"
    ]
  ],
  "name": "sentinel.rootstuff.io/x402/dns",
  "owner_address": "0x38287535a4f47f53360940cfad8bf9ac5bc04a69",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x38287535a4f47f53360940cfad8bf9ac5bc04a69",
        "scheme": "exact"
      }
    ],
    "description": "Every DNS record for a domain plus propagation across public resolvers",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "domain": "example.com",
              "type": "A"
            },
            "bodyType": "json",
            "method": "GET",
            "type": "http"
          },
          "output": {
            "example": {
              "domain": "example.com",
              "propagation": {
                "propagated": true,
                "resolvers": [
                  {
                    "answered": true,
                    "answers": [
                      "93.184.216.34"
                    ],
                    "resolver": "Google"
                  }
                ]
              },
              "receipt": {
                "algorithm": "ed25519",
                "key_id": "…",
                "receipt_id": "01J…",
                "signature": "…"
              },
              "records": {
                "A": [
                  "93.184.216.34"
                ]
              },
              "verdict": "propagated"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "domain": {
                      "description": "Domain to look up.",
                      "type": "string"
                    },
                    "type": {
                      "description": "Record type to sample across resolvers: A, AAAA, CNAME, MX, TXT or NS. Default A.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ]
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-19T12:27:04.824Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-19T12:27:04.453Z"
    },
    "resource": "https://sentinel.rootstuff.io/x402/dns",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Every DNS record for a domain plus propagation across public resolvers"
}

What the leaf hashes

{"body":"7ad9f6fce78e124fa270ade64ea0d06968401b1f3cda9bb344481e0e17e6af34","id":121137,"kind":"listing","method":"baseline/1","observed_us":1793025619371231,"prev":null,"subject":"x402_bazaar:https://sentinel.rootstuff.io/x402/dns","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. 0xeb4e7befa0e70a08f3176641930481ef3f15c6b548601d3f67a08038ab499a46
2. 0xf5b2bf0fd27e1313c411bec85962a1ff8cf96ef526cf423840d455cd977e5079
3. 0x7ee7a94c27d485c84a267afd4147c2d9e9ddb4893490d2753139134b752eebf1
4. 0xc0c5881ea9422d9407157d1b8b11abd33ca73f34386c4b4a3aa2dfe2c0b50f4f
5. 0xff2d2c22105d0abd41346269d7a9cb8cc52f5c795cd3ba3980c7a4593ec85c1e
6. 0xcdd53a485d2ade5efafa621d198019449671ff48da0da182a98f9ddd159def02
7. 0x89d539ab3d71ba554646fd85b3399939bed9160e38015b61aa5e425cffad7fc5
8. 0xde7a2a2a62d9888f01fed2b346b8b65ef65a3d11c0861aa4fdc4a0a211d104c9
9. 0xc83541e48f8f82f77841711babecd60501243411fdc13e6d7fa87e777192cfba
10. 0x64325a30eb79ab7065e7250c2bf159f0a0e4518eeea02e522dcb2acc9b70d6a4
11. 0x9fa929c4db0d6b2b1aa73d590a53584134638629c20773074b1277326c981fb4
12. 0x4bac6365a3676c613d57c80f4d4f617e583205074db24f3dec4d2ed4939a26e6
13. 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae