Evidence row 123577

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://url.openverbs.com/v1/parse"
    ]
  ],
  "name": "Parse URL",
  "owner_address": "0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
        "scheme": "exact"
      }
    ],
    "description": "Parse an absolute URL into its WHATWG components: protocol/scheme, credentials, host/hostname/port, origin, pathname (plus path segments), search (plus a decoded query object) and hash. A string that is not a valid absolute URL is rejected as a clean 400.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "url": "https://example.com/a?b=1#section"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "url": {
                      "description": "The absolute URL to parse.",
                      "maxLength": 8192,
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T05:39:19.53Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T05:39:19.378Z"
    },
    "resource": "https://url.openverbs.com/v1/parse",
    "serviceName": "Parse URL",
    "tags": [
      "url parser",
      "parse url components",
      "url component lookup",
      "whatwg url parse",
      "extract hostname path"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Parse an absolute URL into its WHATWG components: protocol/scheme, credentials, host/hostname/port, origin, pathname (plus path segments), search (plus a decoded query object) and hash. A string that is not a valid absolute URL is rejected as a clean 400."
}

What the leaf hashes

{"body":"1972335415f291f7e2b825bbdbf822fb7acb4797fa53df3f623369218bfa7303","id":123577,"kind":"listing","method":"baseline/1","observed_us":1793025623338127,"prev":null,"subject":"x402_bazaar:https://url.openverbs.com/v1/parse","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. 0xe293936bc2d2ea045c9b41df9e8343846ef30567057b47f9586b1f09d448ca92
2. 0xbb9dd69b1d78b291d5a3177645cfe429b06142b87b1456fb6113b1b8ff3f22d7
3. 0xa8ac5c1216d607219d279a829f0a3ddd00a58695bfbd8ef698965e8667a267ab
4. 0x00186215cffe689d337716309c0986ea858591e9705be07c6112a476f0470f15
5. 0xe0b449c0ee799e668528e67d9dddcdd63d173ea2bab36095baf8e13f1bf5122f
6. 0x61b0c9ec351e6458e4a39058f91c6ff1415163fd5113b2aeccacd142da11e552
7. 0x0024f0979b1a4fc206cedbf7ed563a0cc3dc6f11499e79af64197cd047621879
8. 0xb931ff0ef2e397a992bc0e70ecf73d544d55db8e6db8700daa721bfab6f693a9
9. 0xa44aa0424b12bcf6f2b55beab7a57272a946de81699f07f0b30dd0fa30686978
10. 0x763ea9329088103e758b19f76ca53e55082e397d207fb68c791899293a6883a7
11. 0xdf3f95c9d849961694a4ee89abdfac5cbfb97e2ba08a6ad3eefe16691598b4f5
12. 0x8e135936797442c4eea61915f2c9f8f6df06e1322204cd0e6986ada3e54c77cc
13. 0xc0924a0807e534382f518663123231c317124338831a2b310de2c17b09677086
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae