Evidence row 221562

What was observed

{
  "count": 3,
  "tools": [
    {
      "description": "Compare common American Wire Gauge sizes using load current, voltage, one-way distance, and a voltage-drop planning limit.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "amps": {
            "anyOf": [
              {
                "const": 15,
                "type": "number"
              },
              {
                "const": 20,
                "type": "number"
              },
              {
                "const": 30,
                "type": "number"
              },
              {
                "const": 50,
                "type": "number"
              }
            ],
            "description": "Planned current in amperes"
          },
          "distanceFeet": {
            "description": "One-way cord distance in feet",
            "maximum": 200,
            "minimum": 10,
            "type": "number"
          },
          "dropLimitPercent": {
            "anyOf": [
              {
                "const": 3,
                "type": "number"
              },
              {
                "const": 5,
                "type": "number"
              }
            ],
            "default": 3,
            "description": "Planning voltage-drop limit"
          },
          "volts": {
            "anyOf": [
              {
                "const": 120,
                "type": "number"
              },
              {
                "const": 240,
                "type": "number"
              }
            ],
            "description": "Circuit voltage"
          }
        },
        "required": [
          "amps",
          "volts",
          "distanceFeet"
        ],
        "type": "object"
      },
      "name": "calculate_generator_cord_size"
    },
    {
      "description": "Screen a generator outlet, destination, and cord distance for direct compatibility, adapter needs, verification boundaries, or unsafe paths.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "distanceFeet": {
            "anyOf": [
              {
                "const": 25,
                "type": "number"
              },
              {
                "const": 50,
                "type": "number"
              },
              {
                "const": 100,
                "type": "number"
              }
            ],
            "description": "Planned cord distance in feet"
          },
          "sourceConnectorId": {
            "description": "Generator receptacle family",
            "enum": [
              "520",
              "1450",
              "l1430",
              "l1420",
              "l630",
              "l530",
              "cs50",
              "tt30"
            ],
            "type": "string"
          },
          "targetId": {
            "description": "Intended destination",
            "enum": [
              "inlet",
              "rv",
              "appliance",
              "distribution"
            ],
            "type": "string"
          }
        },
        "required": [
          "sourceConnectorId",
          "targetId",
          "distanceFeet"
        ],
        "type": "object"
      },
      "name": "get_connector_compatibility"
    },
    {
      "description": "Search CordFind for generator cords, plugs, sizing, transfer equipment, maintenance, and safety guidance.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "limit": {
            "default": 5,
            "description": "Maximum results",
            "maximum": 10,
            "minimum": 1,
            "type": "integer"
          },
          "query": {
            "description": "Generator topic or question",
            "maxLength": 100,
            "minLength": 2,
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_generator_guides"
    }
  ]
}

What the leaf hashes

{"body":"5891812fdf4dbe864e10f7195e89aaab99f91a0fca9095d180edd17d0ab561c4","id":221562,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793027433189718,"prev":null,"subject":"36b23216-1441-45c9-a44b-27c4e9ab9c24","subject_kind":"endpoint"}

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. 0xbcdf753b56804b4a147e6a0316ea215d646d4778cc8038075976b56e1319fb4e
2. 0x7db1bfcdb5d7ab07518c66bcb5c61d19d7975dbaf448c1f5073e56d67cb62043
3. 0x3758c9659bb2383513ece9ab9ba51785989cfb98b8d5232dbba9257670e3d552
4. 0xe8e7e2d134ad2b434f4a05ac4531e2f3c46de4af5f42173b15dee90cfe875b3c
5. 0xca08bb5aa16839c89ddf2cd07e358973d67675ac73148aaf93b1e4c7cf08a7cd
6. 0xf8d0dcd50fa717c19e86d9ab18e59f1c6dc6fd5e024113711aef4344934df44c
7. 0x4238d57d8687f7139dbf6b104310c06f79db4c05dfe40411332024c7a1f1196c
8. 0x4874017658d51455fb265575bda32255e9718209342fb886cc04ff6730c5008b
9. 0x68d212c759e459ae386c045fe3d9e6604c149b4493d899052ba9cd1a1ecdcc52
10. 0x7096a251f9a01cad132ba398ebbd4caf06e5ec3cf4c8bdc56a7f1285eabd682f
11. 0x747da36f7781b2b20c53f35968bf28ef3b43376581ce1ca8987f1d7a2a347e61
12. 0x571bf2cc487a35d2ef7662b375d1fa9179fe0f6cab6f6cebdb1a6113d25f3c92
13. 0xd5b5bb5812612371a70171b2252d90e95bb0581ea5a3be198122adc8442e4f79
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae