Evidence row 562451

What was observed

{
  "count": 2,
  "tools": [
    {
      "description": "Get one component by slug: its install command, npm dependencies, and the full source of every file it ships.",
      "inputSchema": {
        "properties": {
          "slug": {
            "description": "Slug from search_components",
            "type": "string"
          }
        },
        "required": [
          "slug"
        ],
        "type": "object"
      },
      "name": "get_component"
    },
    {
      "description": "Search the UICapsule catalog by what a component does or looks like. An empty query lists everything, newest first.",
      "inputSchema": {
        "properties": {
          "limit": {
            "default": 20,
            "maximum": 100,
            "minimum": 1,
            "type": "integer"
          },
          "query": {
            "description": "Free text, e.g. \"rotary dial\" or \"ios volume slider\"",
            "type": "string"
          },
          "tags": {
            "description": "Only components carrying every one of these tags",
            "items": {
              "enum": [
                "effects",
                "controls",
                "cards-grids",
                "navigation",
                "data",
                "pages",
                "minimal",
                "geometric",
                "skeuomorphism",
                "pixel-art",
                "colorful",
                "cyberpunk",
                "silly"
              ],
              "type": "string"
            },
            "type": "array"
          }
        },
        "type": "object"
      },
      "name": "search_components"
    }
  ]
}

What the leaf hashes

{"body":"9d1e873406156534038dfb87f7ce4e6faeaa348ebe3a9e08eb945e61d31eb469","id":562451,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793137396495462,"prev":null,"subject":"acbb0c8c-e790-493f-a0a6-035de8f7eea8","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xb89422dbd8f2b78bca45c22a7051580e1376d11033d90dbc82c18bcebae6be22
2. 0x91dd04a7f20257c279c580a703a1951c82947e91f948c9ecbf5cd08e6055bc9f
3. 0x425c9ca48921de220b247c2a4664a5ba878594a0abffb4fb40d935096945059b
4. 0xcf000804e77dd84523231b96c3e5b7614072626a7edf042d1c75e537e3e7d9bb
5. 0x8c4ced2c5e32f0c860a8a515461be272db3eb5cab03a95a6bf16016e2a4e0a29
6. 0xbff1b002d941f9bcf584688087341a3a78d80fdedfd50db32b4a5b56cd9738e3
7. 0xff4ed47220b021870a64c747724d5bd5023784e2dd7b72a903ec3bfe78b996f3
8. 0x807511b6ae2cb74ee2cf5b64800caf7c3f7ab5a71fc16d8a333af16480e8fc6d
9. 0xc01a495fa269cf5f9e5c331be42f80a553163576f186dcadda7c6d916b1c6240
10. 0x38d0f3e33fa9508c1d51117f86840b0c25a750ee552fe4bb39edf622d70eef97
11. 0x70b11259f0c8e64fe21c951a7fa6fa7010ca86464b77ae2a7b96e2a53a553c1c
12. 0xdc4af1861bcc27178db9854c119413a3d8acb113ca467e0eb6c0cadd8a60ba5d
13. 0xdb8e341e9690aa686b29432c7b868b3859fb692c3ae3a679b8bc1219ebe3a597
14. 0x87cb8935612c40b569de008a9bf8218cd24a06f74a7364a1654613d972fe00ed
15. 0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3
16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4