Evidence row 1233371

What was observed

{
  "count": 3,
  "tools": [
    {
      "description": "PRO. Fetch law detail/metadata by law_id from search results.",
      "inputSchema": {
        "properties": {
          "access_token": {
            "description": "Subscriber token from /success (or Authorization: Bearer)",
            "type": "string"
          },
          "law_id": {
            "type": "string"
          }
        },
        "required": [
          "law_id"
        ],
        "type": "object"
      },
      "name": "law_detail"
    },
    {
      "description": "FREE. Search Japanese laws by keyword (Japanese or romanji terms as supported) — top 3.",
      "inputSchema": {
        "properties": {
          "keyword": {
            "type": "string"
          }
        },
        "required": [
          "keyword"
        ],
        "type": "object"
      },
      "name": "law_search"
    },
    {
      "description": "PRO. Up to 20 law search 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": "law_search_pro"
    }
  ]
}

What the leaf hashes

{"body":"9c9262e16dd1b533ae7bfc84575281354485c6d91e9c832a47a948284483fd19","id":1233371,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793347417881744,"prev":null,"subject":"a37395e5-dc21-452c-8fe3-fba841d2796c","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. 0x1d8359d1ae4263116defbbd78786e543a8e704bb6c5baa69fe656b3574fe89a3
2. 0x03e2b67d5723fa9c9d0edf1332e3cc427e9a4b6647545f9eea0cf27148b06acb
3. 0xdf8615a26e4ebeca69e478d3c7d700c5d967a72126c7c05c55b41ac15d42cbff
4. 0xcf787c38fe4c3a324d8e599f80a3b384c1d53e32f27cc776e97db4e2775273d1
5. 0xa511580cdd0fe5da2baa1914377ba0874a8b16026463437239857d1ed24469d3
6. 0xa91700faf9cf42593ce93fca56969987ada05313b3a887791d739fb21d307e59
7. 0x4ed3f11701e2dde6da4ef9b452d3dde24dd17f6db87effbfceac41fc57ac9d3d
8. 0x28822fb35240ea425dca2f76eaf83f80bcc183ea5f6c84886b5b15957b8fad04
9. 0xd3ac92674186a200ab25b8ac153e95a04971125e964d2301b44bd7bd92196ba1
10. 0xb562805b51efe310e005cc14ffc3cfda61719f16216f96905ba6407fb76a86cb
11. 0x715fdbf4eb361e99625f7665052191c762041c3464cec87368f06af3369cd363
12. 0x3f853a0f739682f856d848164f4b1a8d954883d0e68ea38039faddbd8191e233
13. 0xcc781b06455328640253147765ef02c8541003dffa454414609352f2328b2b27
14. 0xa25de97dbaf2a3b2e2808c2011eada63945b08a93d4bb9a6253fb7a136aa5dac
15. 0x0313631fba69cc31784d20beec069335df13219f8a8a8a8831740bca4d4aa0a0
16. 0xe2a9872e1b6a01c55a7a8cc5c05c61f3933255db5c26b9c79be4011d28685b52
17. 0xb0c9ef42e725578748f3119c9dbebf2fc437266bda013df29f98ed3ebe621403
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861