Evidence row 291824

What was observed

{
  "count": 1,
  "tools": [
    {
      "description": "Given ingredients on hand (and optional dietary restrictions), generate a complete recipe: name, servings, timing, ingredient list, and steps.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "dietaryPreferences": {
            "properties": {
              "dairyFree": {
                "type": "boolean"
              },
              "eggFree": {
                "type": "boolean"
              },
              "glutenFree": {
                "type": "boolean"
              },
              "nutFree": {
                "type": "boolean"
              },
              "shellfishFree": {
                "type": "boolean"
              },
              "soyFree": {
                "type": "boolean"
              },
              "vegan": {
                "type": "boolean"
              },
              "vegetarian": {
                "type": "boolean"
              }
            },
            "type": "object"
          },
          "ingredients": {
            "description": "Ingredients on hand, comma-separated or free text",
            "type": "string"
          }
        },
        "required": [
          "ingredients"
        ],
        "type": "object"
      },
      "name": "generate_recipe"
    }
  ]
}

What the leaf hashes

{"body":"dcfafd29e0467271e4b5cd1076a08474de4ce5ce2a81a0d72a3be7dccafdd70e","id":291824,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793048353764833,"prev":null,"subject":"b1f15e76-f1fe-4f27-885f-098a775e0a7f","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. 0x73fa0451da1865b6904711e0fa0c77eb20afd7d668e2110310db3db0c37a1e22
2. 0xf88d6e6dc7df39e34f8b059384e171e2a0492096dae1f51d591e5a1605ae8ee0
3. 0x7b6548305c9ff3db1fc2055ad4d7bf86a7f56d0b24353890c444fcb06f5ba187
4. 0xdca949c7c062535536dbc329014c0230169d20ba49d6adc3adae5b6d84b4a506
5. 0xc037436a7299f8227b78364a8e6f6473f0106833931d4d2d2c0ae8ad2959ffcd
6. 0xfba8ba574ca60de4fa0f729189ab12fad2899a0e1e290d2ee650adcc0f81eed9
7. 0x8c8a459eb2f861be290726fcffa1e4047117dff0a433e47825b0a8c354f21074
8. 0x60cd9fef817dba1d409c039fbf951d6d15a4316cc913a91b7d25256835b8ab2d
9. 0x215c2a8e51253b6458db99fd5cd283701c83cf78a286a9e3f46ac6e8b44c1f0c
10. 0xe7a9c6724a437c9a1fa4cdc48c7f0de9a8d253a4be67ec315658101040ef40d6
11. 0x9adfaac1e332051e6999b9b702c6d539c2d639f94fd57735f2ddd441a4b5230c
12. 0x3f193b47c78cf4e7b9e4988cd716854b0e1011e5fcbca161f5a885f1aa02857d
13. 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae