Evidence row 2251520

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://detect.halowerk.com/v1/website-css-declaration-relations/embedded-css-namespace-prefix-binding"
    ]
  ],
  "name": "detect.halowerk.com/v1/website-css-declaration-relations/embedded-css-namespace-prefix-binding",
  "owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "eip712Domain": {
            "chainId": 8453,
            "name": "USD Coin",
            "verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "version": "2"
          },
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
        "scheme": "exact"
      }
    ],
    "description": "An agent that audits source selectors needs explicit namespace-prefix uses reconciled with the legal declarations in the same stylesheet fragment.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "url": "https://example.com/"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "billable": true,
              "findings": [
                {
                  "confidence": 85,
                  "evidence": [
                    {
                      "page_indices": [],
                      "page_url": null,
                      "pattern": "embedded-css-namespace-prefix-binding_scoped_evidence",
                      "type": "raw_html"
                    }
                  ],
                  "id": "embedded-css-namespace-prefix-binding",
                  "limits": [
                    "Only lexical CSS fragments in complete original RAM HTML and original-parser style attributes are examined. No extra retrieval, external stylesheets, selectors matched to DOM, computed style, cascade result, rendering or browser behavior is asserted.",
                    "Only numbers and booleans are returned; all CSS names, selectors, strings, property values, URLs, contact and person data stay private.",
                    "Only explicit named-prefix uses in selector source tokens are checked against legal preceding @namespace declarations in that same lexical stylesheet. Wildcard and empty prefixes need no binding. DOM namespaces, default-namespace matching and selector application are not evaluated. Nested conditional namespace declarations cannot establish the top-level namespace environment."
                  ],
                  "module": "embedded-css-namespace-prefix-binding",
                  "module_cpu_ms": 0,
                  "state": "observed",
                  "value": {
                    "accepted_namespace_declarations": 0,
                    "explicit_prefix_uses": 1,
                    "late_namespace_declarations_excluded": 0,
                    "rebound_prefix_declarations": 0,
                    "unbound_explicit_prefix_uses": 1
                  },
                  "warnings": []
                }
              ],
              "known_count": 1,
              "scope": {
                "at": "2026-10-14T00:00:00.000Z",
                "contact_values_returned": false,
                "pages": 1,
                "rendered": false,
                "requests": 0
              },
              "warnings": []
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "url": {
                      "format": "uri",
                      "maxLength": 2048,
                      "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"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-02T15:58:04.844Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-02T15:58:04.658Z"
    },
    "resource": "https://detect.halowerk.com/v1/website-css-declaration-relations/embedded-css-namespace-prefix-binding",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "An agent that audits source selectors needs explicit namespace-prefix uses reconciled with the legal declarations in the same stylesheet fragment."
}

What the leaf hashes

{"body":"fcacf81d0683de50f73c08597ad465c95b958dabd6d3810147856078bfc5eeb4","id":2251520,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793647818610819,"prev":null,"subject":"x402_bazaar:https://detect.halowerk.com/v1/website-css-declaration-relations/embedded-css-namespace-prefix-binding","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xbafbd53c8dbbb49bfcdb91b0f4bad06d5602eae95432115d94a406cf772be16a
2. 0xd8af28bc56824b060155b02d68b3acdb48c6abb1bee84cca841636aecb6ce244
3. 0x0a53ffdd1e6ccc32b5acac6ad307e363310364d3a50e60a3e597797134c7ceda
4. 0x26cb4052a5cc8afc75bfe6c1720dbc097cd34e314febf93dd42de6645284cc9b
5. 0xb7b9217f81bcbf4b2669daba60dc0132a7c762f39040ee5124148b827bb62e0e
6. 0xa3be38e946aefa9ec964a415a923c823ea1156a32cebb7c1aea56be2535b540f
7. 0x5ce9b1a3ef99e50cb54a42709c11cd60f3478d6307c915519d20b51ce4bb8a19
8. 0x4ba2e735eed01a44961cc2aadc48ac4bc896168dc46f99ba048daa385c2bd094
9. 0x834aab2642d60540104ca0c5f5c8ebdef353bfd4c6d08d46c30acc9303da6a7d
10. 0xc1e8f4b6204ce8cfdd02e3cf8420526cb9491b1072540a8da19b256426c7c5f7
11. 0xe6b44ecdb75ff120484734db6904b7ebd6bf31aeb34bacac46b7665ead9f0f99
12. 0x83d46cc9a78a5c717b4bb87ce4b38231f8d8a40ecf7e32a81f31d861b83a0b87
13. 0x626fb5c7d656fa8c4ab162a898cfff0f195757f6cb547860059c20e431ef93c9
14. 0xc1d961be09ff84253ce4ecf4b141b3c25631ce9eb1cc0a3197e5d83d03240ee4
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af