Evidence row 986177

What was observed

{
  "count": 2,
  "tools": [
    {
      "description": "Estimate 2026 take-home pay for one paycheck in California, New York, Illinois, Texas, or Florida. Federal income tax, Social Security, Medicare, and that state's withholding use the same figures as auracalcs.com. Returns the paycheck lines, a link to the matching page, the publications and the date they were checked, and a disclaimer. Estimate only.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "amount": {
            "description": "Pay amount in dollars, before tax. Annual salary, one gross paycheck, or an hourly wage.",
            "maximum": 100000000,
            "minimum": 0,
            "type": "number"
          },
          "fedStep2Checkbox": {
            "description": "Form W-4 Step 2 checkbox.",
            "type": "boolean"
          },
          "fedStep3Credits": {
            "description": "Form W-4 Step 3 credits for the year.",
            "maximum": 100000000,
            "minimum": 0,
            "type": "number"
          },
          "fedStep4a": {
            "description": "Form W-4 Step 4(a) other income for the year.",
            "maximum": 100000000,
            "minimum": 0,
            "type": "number"
          },
          "fedStep4b": {
            "description": "Form W-4 Step 4(b) deductions for the year.",
            "maximum": 100000000,
            "minimum": 0,
            "type": "number"
          },
          "fedStep4cExtra": {
            "description": "Form W-4 Step 4(c) extra withholding on this paycheck.",
            "maximum": 100000000,
            "minimum": 0,
            "type": "number"
          },
          "filingStatus": {
            "description": "Form W-4 Step 1(c). New York estimates single and married filing jointly only.",
            "enum": [
              "single",
              "married",
              "hoh"
            ],
            "type": "string"
          },
          "hoursPerWeek": {
            "description": "Used when payBasis is hourly. Defaults to 40.",
            "maximum": 168,
            "minimum": 0,
            "type": "number"
          },
          "ilLine2Allowances": {
            "description": "Illinois IL-W-4 line 2 allowances.",
            "maximum": 100,
            "minimum": 0,
            "type": "number"
          },
          "nyLocality": {
            "description": "New York local tax. Ignored for other states.",
            "enum": [
              "none",
              "nyc",
              "yonkers_resident",
              "yonkers_nonresident"
            ],
            "type": "string"
          },
          "nySdiDeducted": {
            "description": "Whether the New York employer deducts SDI. Paid Family Leave is still estimated.",
            "type": "boolean"
          },
          "payBasis": {
            "description": "How amount is entered.",
            "enum": [
              "annual",
              "paycheck",
              "hourly"
            ],
            "type": "string"
          },
          "payFrequency": {
            "description": "How often this paycheck is paid.",
            "enum": [
              "weekly",
              "biweekly",
              "semimonthly",
              "monthly",
              "daily"
            ],
            "type": "string"
          },
          "state": {
            "description": "Work state. The page for that state is linked in the result.",
            "enum": [
              "CA",
              "NY",
              "IL",
              "TX",
              "FL"
            ],
            "type": "string"
          },
          "stateAllowances": {
            "description": "California DE 4 allowances, New York IT-2104 exemptions (0 to 10), or Illinois IL-W-4 line 1. Texas and Florida ignore this.",
            "maximum": 100,
            "minimum": 0,
            "type": "number"
          },
          "weeksPerYear": {
            "description": "Used when payBasis is hourly. Defaults to 52.",
            "maximum": 52,
            "minimum": 0,
            "type": "number"
          },
          "ytdGross": {
            "description": "Gross pay already received this year. Used only for Social Security and Additional Medicare on this paycheck.",
            "maximum": 100000000,
            "minimum": 0,
            "type": "number"
          }
        },
        "required": [
          "payBasis",
          "amount",
          "payFrequency",
          "filingStatus",
          "state"
        ],
        "type": "object"
      },
      "name": "calculate_paycheck"
    },
    {
      "description": "Convert an hourly wage into gross annual, monthly, semimonthly, biweekly, weekly, and daily pay, including overtime. Uses the same formula as the AuraCalcs hourly to salary page. This is gross pay before tax. Estimate only.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "hourly": {
            "description": "Hourly wage in dollars. Same field as the website.",
            "maximum": 100000000,
            "minimum": 0,
            "type": "number"
          },
          "hourlyRate": {
            "description": "Alias for hourly.",
            "maximum": 100000000,
            "minimum": 0,
            "type": "number"
          },
          "hours": {
            "description": "Hours per week. Defaults to 40.",
            "maximum": 168,
            "minimum": 0,
            "type": "number"
          },
          "hoursPerWeek": {
            "description": "Alias for hours.",
            "maximum": 168,
            "minimum": 0,
            "type": "number"
          },
          "ot": {
            "description": "Overtime hours per week. Defaults to 0.",
            "maximum": 80,
            "minimum": 0,
            "type": "number"
          },
          "otx": {
            "description": "Overtime multiplier. Defaults to 1.5.",
            "maximum": 3,
            "minimum": 1,
            "type": "number"
          },
          "unpaidWeeks": {
            "description": "If paid weeks are omitted, paid weeks are 52 minus this number.",
            "maximum": 52,
            "minimum": 0,
            "type": "number"
          },
          "weeks": {
            "description": "Paid weeks per year. Defaults to 52.",
            "maximum": 52,
            "minimum": 0,
            "type": "number"
          },
          "weeksPerYear": {
            "description": "Alias for weeks.",
            "maximum": 52,
            "minimum": 0,
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "convert_hourly_to_salary"
    }
  ]
}

What the leaf hashes

{"body":"45d7892bfacd4e543d7f83448827260ff86f5cfd6489303fab4aa88b26652439","id":986177,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793240417926780,"prev":null,"subject":"17c087e7-80c9-404d-a7a0-8f7b70a4b7db","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xe16ad7f80feda65a37282c91fddbb320ae9f8bd890eb1352125d9c9839b24982
2. 0xa45ced44aafa2757750287ce7e79157b057b83ea4c7e9ab24b3da5d04b22f2ce
3. 0x319aef5e43e2ea6ba634d00b2e6d3106845fcbe74bb8425f1a092742cc49b276
4. 0xce3fc90d93c82867241a146e86806ecc9982f8db2122a03bb2de57d62fd8f4d1
5. 0x77a08781cc02e2f90d636b8112903faaa2a22b00efa24ae0ed8f4617a35fd3d4
6. 0x78ed24abe978b53b616dbbebc9a7b4a5897ae4350e3044f0d314f64d99b8f1c4
7. 0x1c1a88011b09e073f449a72437200e97093507bde9473cf3186702423499a127
8. 0x472b7927983a031d860859d4542c6c09f860f4a7fa5c8d343a3615e68768d909
9. 0xa3e4572d3222b015567e15dad0ceb7c983efba2ff4a37145e21503e7f646beb5
10. 0xb9657330d6b745d1eef7e02398d30a4146ddbd4450a7352bb45a47e2b28896ee
11. 0x518909cee4613ce56b2ee50c5638064a435f9f68588c54589ac10f1f1c04fb7b
12. 0x761e7c54ab9aa8a11de08b2d2c49bbee8ecb1d43025602a14b66122559038cb6
13. 0x31d9bd174da02f7a79f3f5f6068e0a16f8b2319ca4f6d9a4cd93464988b1ffce
14. 0x5eebfacb78943282482b6079e45bf142a28ccb1f65c473e6e0a90d378cca2b03
15. 0x1623e28c5fc42dfa00ec1935da937a96d5bbf27124e83666dc61efe8facbb339
16. 0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d
17. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1