Evidence row 1509417

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.strale.io/x402/sanctions-check"
    ]
  ],
  "name": "api.strale.io/x402/sanctions-check",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Screen a person or company against published sanctions lists, returning potential name matches with their source lists and countries.",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "216000",
        "maxTimeoutSeconds": 300,
        "mimeType": "application/json",
        "network": "base",
        "outputSchema": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "queryParams": {
              "birth_date": {
                "description": "ISO date of birth (YYYY-MM-DD) for person disambiguation, reduces false positives on common names (optional)",
                "type": "string"
              },
              "country": {
                "description": "ISO country code filter (optional)",
                "type": "string"
              },
              "entity_type": {
                "description": "Override auto-detection of entity type (optional)",
                "enum": [
                  "person",
                  "company"
                ],
                "type": "string"
              },
              "name": {
                "description": "Person or company name to check",
                "required": true,
                "type": "string"
              }
            },
            "type": "http"
          },
          "output": {
            "birth_date_filter": {
              "type": [
                "string",
                "null"
              ]
            },
            "country_filter": {
              "type": [
                "string",
                "null"
              ]
            },
            "is_sanctioned": {
              "type": "boolean"
            },
            "lists_queried": {
              "type": "object"
            },
            "match_count": {
              "type": "integer"
            },
            "matches": {
              "type": "array"
            },
            "queried_at": {
              "type": "string"
            },
            "query": {
              "type": "string"
            },
            "schema": {
              "enum": [
                "Person",
                "Company"
              ],
              "type": "string"
            },
            "source": {
              "enum": [
                "dilisense"
              ],
              "type": "string"
            },
            "total_results": {
              "type": "integer"
            }
          }
        },
        "payTo": "0x66D7C2F952362BFB24FD7F02a9beC9c754ea83bC",
        "resource": "https://api.strale.io/x402/sanctions-check",
        "scheme": "exact"
      }
    ],
    "description": "Sanctions Check: Screen a person or company against published sanctions lists, returning potential name matches with their source lists and countries.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "birth_date": {
                "description": "ISO date of birth (YYYY-MM-DD) for person disambiguation, reduces false positives on common names (optional)",
                "type": "string"
              },
              "country": {
                "description": "ISO country code filter (optional)",
                "type": "string"
              },
              "entity_type": {
                "description": "Override auto-detection of entity type (optional)",
                "enum": [
                  "person",
                  "company"
                ],
                "type": "string"
              },
              "name": {
                "description": "Person or company name to check",
                "required": true,
                "type": "string"
              }
            },
            "type": "http"
          },
          "output": {}
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-30T18:55:50.343Z",
    "quality": {
      "l30DaysTotalCalls": 157,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-30T18:56:24.359Z"
    },
    "resource": "https://api.strale.io/x402/sanctions-check",
    "type": "http",
    "x402Version": 1
  },
  "source": "x402_bazaar",
  "summary": "Sanctions Check: Screen a person or company against published sanctions lists, returning potential name matches with their source lists and countries."
}

What the leaf hashes

{"body":"3339d9be2a739fdc262b30a01ad435c65094fde7920bfdad406c7d9855df608c","id":1509417,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793472806155988,"prev":1263123,"subject":"x402_bazaar:https://api.strale.io/x402/sanctions-check","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x2fc8fb80701d79352dc5e6c1fac839c2a441ca23ab183a6903f4ffcfb3289596
2. 0x865a7ad6ccdbd3f0c0aa4ddc0fedde4a011367c9088ed38f15ad9f82afc9e235
3. 0x7f42161fe67becf8669f4f230be88bcc4e473af32872ad721c6c2ae8cc59b027
4. 0x47a430ae4d9991b8cfba74eb2d24cf12cff6a79226b6d881be9e0c8214ccb8c1
5. 0xa359f4e2cb8ed48f5fcca34a5e7ade60f916b1a47c097df29ede1982291aac6d
6. 0xaf7f2d47f7bdda32292fb00cae1b127edbc49ec1244c8fcf700c88283627d05b
7. 0x8512a8d6bbcc19375ffa01ec5bd9485f54fd96056f40753ff73e82c499afba78
8. 0xd2d25b0b4a3d95fe356e07a8c468f497c8ac5726ba3d6abd66bc498d1335ec4f
9. 0x9c01d6579d2b707961cb900673db10bc14fdb8268177f3ad09710e91f91a2545
10. 0xcfc1d3a8282584e70f6443161f0108c23524d8abfb880b7f454a66a72eb2d924
11. 0x2b431326221dc29a316a66ebca4edd0a507fc8a6e8b8ab4cad3cd3f338fbda55
12. 0x0ff4bd6919a86e252318f9297df036e58db36fc8b336568a5a2ec54676a0fb9e
13. 0xe48bbef55c8d5d829e82e0e4f55c6528acd0794a38540b8f8ccfcfc59a8b5df2
14. 0x6a9ee67e2ec2288c0f63ce0ae02c0a91a836bcfae9ed393ea79a911cf00f29f9
15. 0x5212e7c531721a66b1d21d8222c94df019d60ce8150c25bfebe2e6eb1dd39726
16. 0x24ea73817c2ff07f87a42be89aff36ac5fe49b64420a647cd406ee60e6a77f70
17. 0x37f13582abb3c002d51c2f190c312129cbc3a39754618fee2c75c2441bb1eb94
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0