Evidence row 117718

Observed 26 Oct 2026, 14:40 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://opendata402.com/v1/sanctions/search
Recorded: 26 Oct 2026, 14:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 8da17a800179ada62329de0b66f3f2d0bcfeab677c291d6c29dc0146266b7d0f
Leaf: 0x8ec0ab73c98d28045b8d7bac95b5ce95866f546042ea7242a3990c45471f056a

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://opendata402.com/v1/sanctions/search"
    ]
  ],
  "name": "opendata402",
  "owner_address": "0x295aa6c5a3460a0f8755823c8ee7bbc7caf79fb1",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 30,
        "network": "eip155:8453",
        "payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1",
        "scheme": "exact"
      },
      {
        "amount": "3000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 30,
        "network": "eip155:137",
        "payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1",
        "scheme": "exact"
      },
      {
        "amount": "3000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 30,
        "network": "eip155:42161",
        "payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1",
        "scheme": "exact"
      }
    ],
    "description": "Screen a person or organisation name against the US OFAC SDN list and the EU consolidated financial sanctions list (updated nightly), including aliases, with a match score, list, programme and type. Use it as a first-line sanctions check in KYC, onboarding, payments and trade. Indicative only: always confirm hits against the official lists.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "name": "Saddam Hussein"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "hits": [
                {
                  "id": "EU-13",
                  "list": "EU",
                  "matched": "Saddam Hussein Al-Tikriti",
                  "name": "Saddam Hussein Al-Tikriti",
                  "programme": "IRQ",
                  "score": 0.92,
                  "type": "person"
                }
              ],
              "lists_updated": {
                "EU": "2026-10-14T02:40:00Z",
                "OFAC": "2026-10-14T02:40:00Z"
              },
              "query": "Saddam Hussein"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "min_score": {
                      "description": "Minimum score 0-1 (default 0.75).",
                      "pattern": "^0?\\.[0-9]{1,2}$|^1$",
                      "type": "string"
                    },
                    "name": {
                      "description": "Name to screen.",
                      "maxLength": 120,
                      "minLength": 3,
                      "type": "string"
                    }
                  },
                  "required": [
                    "name"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-14T20:54:09.939Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-14T20:54:09.389Z"
    },
    "resource": "https://opendata402.com/v1/sanctions/search",
    "serviceName": "opendata402",
    "tags": [
      "sanctions",
      "ofac",
      "eu",
      "kyc",
      "compliance"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Screen a person or organisation name against the US OFAC SDN list and the EU consolidated financial sanctions list (updated nightly), including aliases, with a match score, list, programme and type. Use it as a first-line sanctions check in KYC, onboarding, payments and trade. Indicative only: always confirm hits against the official lists."
}

What the leaf hashes

{"body":"8da17a800179ada62329de0b66f3f2d0bcfeab677c291d6c29dc0146266b7d0f","id":117718,"kind":"listing","method":"baseline/1","observed_us":1793025611816322,"prev":null,"subject":"x402_bazaar:https://opendata402.com/v1/sanctions/search","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).

0x8ec06751ce5c0033656610a12b9d06209ab682dcd7a2f30edddbf80b267ad03f
0xdf24000f6e8941f8a7c25c450b0f742c984ec734191670669e290c80324161ea
0xec000f863450d402d32f877d84e779b25cfc4a2cccaf03f4ef60bba2f2b029f8
0xc0fda4974e8714294f7f2154601af3486297c6b94206af14a14fa8db42f017de
0x0442d3b3435fef08e81e3cb64fab7bed79878db46a2ffea09e3b6875cb91c399
0x9f0b09f645691e972806c21ada6e499082ade06d598ba6d2c7faa775c3f626a4
0x073a65d6067a32b24b96a232aa0d8d7c925b1e2b7f5556c765f2a8205d2bcbd1
0xfbc5503c380e3ee58408fa01dd24b021e5d12c6d7e875fca5919b51dfbcc5fc5
0x915f54d1c0d4d74646103f9348bdb9f96123ac7599363e5bf0a669b11f0f9613
0x02cea32eaae167a2578d4aa6a6cadcfd2489101bb2f082b75b13e52a19942bdb
0xf44f104cf96a81c75851a644746103fcbe6ade398683a18e789cc91eff4537ff
0x59a4efa65a01e4e2abdb3b8b7bb673db6d1c72e0f9d52dd2f94777b14a5b061c
0xc0cb184c9bdf71abcf18fda97bd59289153d120dbf8fee9f517b63bf303deb95
0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON