Evidence row 278385

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.tokenizen.nl/api/bug-intel"
    ],
    [
      "x402",
      "https://x402.tokenizen.nl/api/bug-intel-quick"
    ],
    [
      "x402",
      "https://x402.tokenizen.nl/api/vuln-search"
    ]
  ],
  "name": "x402.tokenizen.nl",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "x402.tokenizen.nl",
    "endpoints": [
      {
        "description": "Bug Bounty Intelligence: AI-generated hypotheses for the Solidity in a public GitHub repo. Not an audit. It reads the files most likely to move funds first, in at most six parts, and the report states how much of the code it read. Usually done within the hour. Check your repo first, for free: GET /api/bug-intel/precheck?repo=owner/name",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "jij@voorbeeld.nl",
            "group": "body",
            "name": "contact",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "owner/repo",
            "group": "body",
            "name": "repo",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "5",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402.tokenizen.nl/api/bug-intel"
      },
      {
        "description": "Bug Bounty Intelligence, quick scan: unverified hypotheses for the Solidity in a public GitHub repo, the 15 the model is most confident about. Not an audit. The report states how much of the code it read. How often the scan finds known issues in closed audit contests, including the misses, is published in the repository. The full scan at /api/bug-intel adds 15 lower-confidence hypotheses for $5. Usually done within a minute or two.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "jij@voorbeeld.nl",
            "group": "body",
            "name": "contact",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "owner/repo",
            "group": "body",
            "name": "repo",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "1",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402.tokenizen.nl/api/bug-intel-quick"
      },
      {
        "description": "tokenizen vulnerability pattern search, 1032 exact-reconciled findings from 10 Sherlock contests",
        "method": "GET",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "oracle price manipulation",
            "group": "query",
            "name": "q",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "20",
          "l30DaysUniquePayers": "7"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://x402.tokenizen.nl/api/vuln-search"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "x402-tokenizen-nl",
    "integrationType": "",
    "isNew": false,
    "name": "x402.tokenizen.nl",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "2",
      "currency": "USDC",
      "maxAmount": "5",
      "minAmount": "0.005"
    },
    "provider": "x402.tokenizen.nl",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"ab6a658eb3c7a09bacbcc7233268df516b6aa0dbb03f2de65b069b4096cf09e2","id":278385,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793042066173003,"prev":272055,"subject":"agentic_market:x402-tokenizen-nl","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. 0x3c39df6d8bbd08bd2e4e38e5a5be98d38152c9a6522c5a0f05d77aaf30b337ac
2. 0x7cca32799ed1ef72ce3306e55ea0ae57aebd8c4ca90ff555ad2cb0e5926a649a
3. 0x88105b411695527c12e72ad531bf009a589e6af7717604e2de0e36091527696b
4. 0x74e64fb817b1076cbe5a8742a3101327fca9f48daed76ab9eb7bc477d17f12af
5. 0x3539337df1fd2b9e299250f2e016df07931f7af04252441f14df571cdb1e17f8
6. 0x339110970387078aa513176992c74922c6421b88ba88e7e290b330248832dc1b
7. 0x98bec1e95718c90779714bd6d10c0a8fb7e4affb0b9cfc1ddd8c73ff06d4b3fa
8. 0xc628a6b8d2075082cff3b5e90f27c4332e28e37a2fab37242dfff3f211049de4
9. 0x2926c7c966c85d099a16500d2f60c987788ceda9f60a3ef3a82b5168b1aaf40f
10. 0x0c503c4524f0ed9ea5e3dd08b1e8fbfcbbce2a308fb2360a27a4ed64ec891f2c
11. 0x876d91ae08f3c341c1d9ba4ed92a9c937c054b5c7d6cd935bb21dda6fb029cac
12. 0xdb4b9388e3fe1df4b04e149e559f925fb354066ae1d2537fd6f918162716fadf
13. 0xe2214b3d6a48396930d1739b02ea366de2aac5337c9b9ff2aff28cecf6518139
14. 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae