Evidence row 122634

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://theatlasproject.dev/v1/jobs/specs"
    ]
  ],
  "name": "theatlasproject.dev/v1/jobs/specs",
  "owner_address": "0x6409a21a5c77a31e2bf55f6f00c62bab2a5a7e59",
  "raw": {
    "accepts": [
      {
        "amount": "500000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 600,
        "network": "eip155:8453",
        "payTo": "0x6409a21A5c77a31e2BF55f6F00C62baB2A5a7e59",
        "scheme": "exact"
      }
    ],
    "description": "TAP Certified referee fee for one job with a budget up to $25.00: the seller's code is judged on the buyer's hidden tests in a sealed sandbox, and the escrow pays out or refunds on the verdict.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "budget": "25.00",
              "referenceSolution": "def merge_intervals(intervals): ...",
              "spec": {
                "client": "0x1111111111111111111111111111111111111111",
                "function": "merge_intervals",
                "hiddenTests": [
                  {
                    "args": [
                      [
                        [
                          1,
                          2
                        ]
                      ]
                    ],
                    "expected": [
                      [
                        1,
                        2
                      ]
                    ]
                  },
                  {
                    "args": [
                      [
                        [
                          1,
                          4
                        ],
                        [
                          4,
                          5
                        ]
                      ]
                    ],
                    "expected": [
                      [
                        1,
                        5
                      ]
                    ]
                  },
                  {
                    "args": [
                      [
                        [
                          5,
                          6
                        ],
                        [
                          1,
                          2
                        ]
                      ]
                    ],
                    "expected": [
                      [
                        1,
                        2
                      ],
                      [
                        5,
                        6
                      ]
                    ]
                  },
                  {
                    "args": [
                      []
                    ],
                    "expected": []
                  },
                  {
                    "args": [
                      [
                        [
                          1,
                          10
                        ],
                        [
                          2,
                          3
                        ]
                      ]
                    ],
                    "expected": [
                      [
                        1,
                        10
                      ]
                    ]
                  }
                ],
                "publicExamples": [
                  {
                    "args": [
                      [
                        [
                          1,
                          3
                        ],
                        [
                          2,
                          4
                        ]
                      ]
                    ],
                    "expected": [
                      [
                        1,
                        4
                      ]
                    ]
                  }
                ],
                "signature": "def merge_intervals(intervals: list[list[int]]) -> list[list[int]]",
                "spec": "Plain-English description of exactly what the function must do",
                "title": "Merge intervals"
              }
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "escrow": "0x…",
              "evaluator": "0x…",
              "fee": {
                "coversBudgetUpTo": "$25.00",
                "paid": "$0.50"
              },
              "specHash": "0x…"
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/jobs/specs",
        "schema": {
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "budget": {
                      "description": "The most the job pays the worker, in USD (the fee is 2% of it)",
                      "type": "string"
                    },
                    "referenceSolution": {
                      "description": "Optional: your own solution, checked against your tests before anything is charged",
                      "type": "string"
                    },
                    "spec": {
                      "description": "The job's sealed spec: the task and its hidden tests",
                      "type": "object"
                    }
                  },
                  "required": [
                    "spec",
                    "budget"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          }
        }
      }
    },
    "lastUpdated": "2026-10-11T18:47:44.848Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-11T18:47:44.572Z"
    },
    "resource": "https://theatlasproject.dev/v1/jobs/specs",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "TAP Certified referee fee for one job with a budget up to $25.00: the seller's code is judged on the buyer's hidden tests in a sealed sandbox, and the escrow pays out or refunds on the verdict."
}

What the leaf hashes

{"body":"083f9869c0ab02f1a309b33924b327b101ad879404206318cd72f4f72cf1601c","id":122634,"kind":"listing","method":"baseline/1","observed_us":1793025621853230,"prev":null,"subject":"x402_bazaar:https://theatlasproject.dev/v1/jobs/specs","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. 0xfd2ccafc8d175ac87900a14f269e76336b763ab61ddcc6b8a8e226e8ef2c1b3a
2. 0x778cff2c01fbf46fc0bdb5f81b5d1cfbbc9995bacbe16b79d12a0c6e9e7f8cfc
3. 0xa5b2cc8aa1c848baaf596b65adf5aed73563d6b8e282a1d6de128dbe908d1e32
4. 0xa6f8359aa1eb4d02198343eb28a8520522603c7d54c445372e5dad202c4a79b3
5. 0xd2a93dc02b3496816750a3e59d95b1a1c414cadc5e003b6680c08872d509ec1f
6. 0x07e0fc57bebb2549a07a03ef72e7ee686aec4a492c632eb276917cd453c0d605
7. 0xd1eda34082bee8a6742960a736b42cdda415e4cd75b22b2c2a664e6514f373e5
8. 0x28e3e5f0b5e3b9455bb8c9b7037590cd72322eaa145b71acbb16e03662f30e97
9. 0x6e1f0afcddd1b3d9cd8cd2ff05e97191611187b7d5935f01db5dc676eff2d6a4
10. 0x18a4daa4511fe79833aca9d1cfcd84bb5da542f81ee07b2f2e60bedd15a277cc
11. 0x2e09594bba0b7c90654eee0c9a8e6b9ed83ead47a7e7c90e73414beaf0ad4088
12. 0xa1d268c111b09550fdb70b6d9d0b58c94dc828b083baa8f1360300aab6230a9c
13. 0xbee644d57738676bfb20eb90d6021f364bf883a8d54f8d17e9dc4749b4074c3d
14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae