Evidence row 3967509

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://leftclaw.services/api/audit"
    ]
  ],
  "name": "leftclaw.services/api/audit",
  "owner_address": "0xcfb32a7d01ca2b4b538c83b2b38656d3502d76ea",
  "raw": {
    "accepts": [
      {
        "amount": "1000000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xCfB32a7d01Ca2B4B538C83B2b38656D3502D76EA",
        "scheme": "exact"
      }
    ],
    "description": "Smart Contract Audit — Security review of a single contract",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "callbackUrl": "optional webhook URL — completed report is POSTed to it",
              "context": "optional context",
              "description": "contract address (verified on Basescan/Etherscan) or source code"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "estimatedCompletionSeconds": 3600,
              "jobId": 42,
              "jobUrl": "https://onedollaraudit.com/audit/42",
              "message": "Audit job created on-chain. Poll statusUrl (JSON) until status is 'complete', or pass a callbackUrl to get the result POSTed to you.",
              "statusUrl": "https://onedollaraudit.com/api/jobs/42"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "callbackUrl": {
                      "description": "Optional https URL — when the job finishes, {jobId, status, reportUrl, statusUrl} is POSTed to it",
                      "type": "string"
                    },
                    "context": {
                      "description": "Additional context (optional)",
                      "type": "string"
                    },
                    "description": {
                      "description": "Contract address (verified on Basescan/Etherscan) or source code (min 10 chars)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "description"
                  ]
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "bodyType",
                "body",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-07T11:41:20.838Z",
    "quality": {
      "l30DaysTotalCalls": 141,
      "l30DaysUniquePayers": 8,
      "lastCalledAt": "2026-11-07T11:41:20.58Z"
    },
    "resource": "https://leftclaw.services/api/audit",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Smart Contract Audit — Security review of a single contract"
}

What the leaf hashes

{"body":"17ff174f47d073c5c7a0b4dc345094a8c5b2e2ad48a960694019db01199a1047","id":3967509,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1794083411902635,"prev":3764423,"subject":"x402_bazaar:https://leftclaw.services/api/audit","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-07 (195826 rows).

1. 0x5bc72b5af1c243e6554b6c6678603da6007eac9f07fcfc79885ed25736cf7698
2. 0xc769b53d8765afc4c45a910fc4d86662bbd170335ee76d30eef0a2a75d8998de
3. 0x94b2e83bc90c7a56df74fda9d3ec4bd8495c6a72d8a58c5e22e20fe58157b5f3
4. 0xb3e196a7f9c38a828cab5175517f2469d9454c936a84daf0fca9406a38b89706
5. 0xc4204a06a6234fd5b6324107c8b04fda15338479b4e2fade0b8e467d90899720
6. 0x3058846d3644f7adcc348a5f9fd609ed66e4ad4e9e07694fa02484e1e9f29834
7. 0xba8b81fba4d62b1611f8fd187b8970f2992a60f7a502cc3d5d8a402eead3972d
8. 0x864dd1ebe998d5cbf4c1e129dd7ceb7eaacba293be0b9c65f08d9e34388262f1
9. 0x00333f2afe12b92c9d7fa8a7098ad86577e271725ab84db171000ea960cde394
10. 0xbbad85beea3e6af1758124fadfe95ac828a9800dd9e7ebc3a6188b10ca103373
11. 0x41affd84efb27fe70c6884e08adc1ae7b2f934e6e1b82f493bfb732a7a2dc9ea
12. 0xc993339f8da646bed2fb3665c7056505de1e2b657f02d07dc7418ad49e7357eb
13. 0x610cfeaa2eca7ae44f051846531f815573ef1030804869a7ed428105b6b78f81
14. 0x712cc609388442c0171a13fe8c2149c1d02ab5643adc1ab035eb3abf53adbae9
15. 0x9127f3a0ab829dab5d80217ddc8d077053e20f2e260baed043c8a97478ebb2bf
16. 0x9108c80d13a11b7549b554924410a7c5d215a2cd03aee9659ca627cb099f1a2e
17. 0x3b69f6d98c91b21287021db092e52491474f0d08438393ac130d6a3c273bcd4a
18. 0xff23fa8a9de3f957315ef0dfe7e8d8f6b1a51dae05fef7615c59794e019ff05c

Day root

0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d

Chained

0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb

Published

On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa