Evidence row 1233353

What was observed

{
  "count": 3,
  "tools": [
    {
      "description": "FREE. Search National Diet speeches by keyword — top 3 hits.",
      "inputSchema": {
        "properties": {
          "keyword": {
            "type": "string"
          }
        },
        "required": [
          "keyword"
        ],
        "type": "object"
      },
      "name": "speech_search"
    },
    {
      "description": "PRO. Up to 20 Diet speech hits for a keyword.",
      "inputSchema": {
        "properties": {
          "access_token": {
            "description": "Subscriber token from /success (or Authorization: Bearer)",
            "type": "string"
          },
          "keyword": {
            "type": "string"
          },
          "limit": {
            "type": "number"
          }
        },
        "required": [
          "keyword"
        ],
        "type": "object"
      },
      "name": "speech_search_pro"
    },
    {
      "description": "PRO. Fetch one speech by speechID (from search results).",
      "inputSchema": {
        "properties": {
          "access_token": {
            "description": "Subscriber token from /success (or Authorization: Bearer)",
            "type": "string"
          },
          "speech_id": {
            "type": "string"
          }
        },
        "required": [
          "speech_id"
        ],
        "type": "object"
      },
      "name": "speech_text"
    }
  ]
}

What the leaf hashes

{"body":"9b73281dcea788d8ab2378003cf32ba0f728e7f618d296e2f5c953e1f023d616","id":1233353,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793347417621760,"prev":null,"subject":"f3a23fcf-beea-449e-a7f9-48ec7b8b2967","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0x12fd985ff3cb490ebe093b7102fd968ffdbb3a5b9d4537d5ebdb73edfb0a4b80
2. 0xb5483fa63873be6dd4ac00beea4e76cc5285351f39beea8205456b219558f00a
3. 0xfff675f9c13808ad15f2970bed442a2c342a898fda2a24feb5002d73a44c3bd1
4. 0x4d6e24a19deb22d8a02c26c06ef3a002a177ac7eb996f79d88c9829f6ccecc0a
5. 0xf33acdca30d62449f2bd0430365ebf5910a3fccfdd2549d6b2f0c4bb0cfb13af
6. 0x50671a61998f4ba9ac0958359402f7ba13a83d53a3bb1cf783c7c60a3072d655
7. 0x61ab7fc93d3b44da3c3f93699484b41f12d7314fe231babdf6344f9d6148fba4
8. 0xf0d5d223d69f3b16e0065119b19a2c7fdcefc955bc1fc5f16aae4ca6b84c5556
9. 0x705847e4a005f7a72ca92736f87f83aded48f73008c623cc077a08b0055a8944
10. 0x4b20cfc88aefb5b7ce89cbc451644b438aaf2e5cdac5f55a5cab5452b809403c
11. 0x43fc22d331939d6d1b6bd0649ee8510ffea08654992114eb3e4d830e7b769754
12. 0x11f3d7c3b1e2605a08b4a2e2f9389a412e2bed81fbb921eca9e2584c7fa8176b
13. 0xff3316df20da7d10eeb009ce403c3a10945e4f04644a76b6fa35f66715c99468
14. 0xe18460a4fef6812b03798b9b10352dd88bf2495282cb7665eff1cdfac9ef6888
15. 0x0313631fba69cc31784d20beec069335df13219f8a8a8a8831740bca4d4aa0a0
16. 0xe2a9872e1b6a01c55a7a8cc5c05c61f3933255db5c26b9c79be4011d28685b52
17. 0xb0c9ef42e725578748f3119c9dbebf2fc437266bda013df29f98ed3ebe621403
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861