Evidence row 1233464

What was observed

{
  "count": 3,
  "tools": [
    {
      "description": "FREE. Latest Japan earthquakes from JMA (newest 5) with intensity and epicentre.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "latest_quakes"
    },
    {
      "description": "PRO. Up to 100 recent JMA quake bulletins, optionally filter by minimum intensity text (e.g. 3, 4, 5弱).",
      "inputSchema": {
        "properties": {
          "access_token": {
            "description": "Subscriber token from /success (or Authorization: Bearer)",
            "type": "string"
          },
          "limit": {
            "type": "number"
          },
          "min_intensity": {
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "quake_search"
    },
    {
      "description": "PRO. Recent felt earthquakes via P2PQuake (code 551) — useful near-realtime mirror of JMA reports.",
      "inputSchema": {
        "properties": {
          "access_token": {
            "description": "Subscriber token from /success (or Authorization: Bearer)",
            "type": "string"
          },
          "limit": {
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "realtime_feed"
    }
  ]
}

What the leaf hashes

{"body":"76855ad681a99546dc46d8d3150225e5833a7b488888076618c1dfa65be085d7","id":1233464,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793347431904799,"prev":null,"subject":"bb9929c0-5e92-40a2-b7f7-9c90fe52e72f","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. 0x71800499c0cfc990ef0efe9f9c71f8c88a7729e873b2c55e345b9ac8e1d90d24
2. 0xa239b9547ebe4befc68653d053313ebc8879e5366c14eddf4275c372be4e091e
3. 0xe8029e587f258e058b26a513a0792030e9ddd8b4e5c75b60b6d3149f3a36d8b9
4. 0x657751fe2214ccabbbe0febdd9fb9bc161a241bce990e5fa23d15e1db722112b
5. 0x5e25883f32c143cb5ae209d34631e0f52b89fa0b5b4c9bc9c47baab13b5d4a67
6. 0x7c4c2d462ece9e31e5df4aa4a8bc1b66eb0ef272a6f61ecdc78fd166a980dd94
7. 0x15876fe25b732b352041a40a9f533209d9f186ef1f8f9e742322290d2adc3d5b
8. 0x6459c07ed7aff71450d25503196a2d506a443f9706d2947b884ac198381ee7e3
9. 0x22b6888626dd611e644aea414e59167cb3c6988de55f93dc2311095b08020cb4
10. 0x685ce4ba43933210bf303048604bee90a71569166aae240eb98976982d4bfdf4
11. 0x229e8fa8762efcb22073eaa521ca9fb0fdb077539f4ab99681d62bd6350e6fd1
12. 0xead7b9b5ca26a82aafe5ba5c839f18ecb3ec6cb926cf44fbd987b4ff6db22ac6
13. 0xc49b39d1d5f1a9f4fc18bb83adeb6cd4a85dbf836296581eb9e9e717cc889fd7
14. 0x75bcbdd2a0d7acdea21f6011126339c8e33a476ec0a76842480cf5bf70db6a72
15. 0xdf25f5d38e3fb54d3e66e3bf876db529f619041e0d21f0bc35b80003418e3d9c
16. 0xdbaaffa44665d1fa60d33d2c4075bd87629b76d01a6ee63e621e78590303b56d
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861