Evidence row 1233617

What was observed

{
  "count": 3,
  "tools": [
    {
      "description": "PRO. Bulletins that look like current warnings/advisories (filters cancelled/cleared when labelled).",
      "inputSchema": {
        "properties": {
          "access_token": {
            "description": "Subscriber token from /success (or Authorization: Bearer)",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "active_only"
    },
    {
      "description": "FREE. Latest JMA tsunami forecasts/warnings (newest 5).",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "latest_tsunami"
    },
    {
      "description": "PRO. Up to 50 recent tsunami bulletins; optional keyword filter on title/office.",
      "inputSchema": {
        "properties": {
          "access_token": {
            "description": "Subscriber token from /success (or Authorization: Bearer)",
            "type": "string"
          },
          "keyword": {
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "tsunami_search"
    }
  ]
}

What the leaf hashes

{"body":"7305058418ff6d1890ac804a0a60f19df8d17a16a2a892386f19b3ad487c44b8","id":1233617,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793347468195075,"prev":null,"subject":"ec6b9898-2b43-41d1-b13d-33919f7870bf","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. 0x5265fa90e5f1ac637b072aed72b65c227f993c0e94b4c40ee4c23629dee13a71
2. 0x1d0c71db1520089caacd15f1928fd124005c1bf38c26883e9f4c71702cb58789
3. 0x2d5b8fc97149e942f4bd53bd3109cc194c9c11af34267862588803d0c64af6da
4. 0x971aad51b134451b4a74d53bafaa4b58b6066ad6a98e5fe30e9402ff354db8ca
5. 0xcf8ab02a6735f55c6caa905b9ae9041e4317ebe2fa1e411bc5bdca354bf6a193
6. 0x7e49ee66a48882ec0324eab443b1724524cfa15c530f7f3bd9a765a0f88238d1
7. 0xfe5da21f9f7ad1543f045026a64dbedfdac61d6c993689fcc158f7afdb861ba0
8. 0x71c83e2c6d178bf3624771c7ceb99fd01fc3d1f6e6518a77b6ec742ceb795fab
9. 0x8cbbd3345e47bccaed09578a6027b53d97d45b4f7ef2252cea65dc921f7a254d
10. 0xa29bbdce426ef146f965b62bbd0032403d177c233d2fd33f9f95370b33de639b
11. 0x27896472e380c0cda3117df309c9b5f52d77cc3c490f6fd7ae8ad51d325a3f7d
12. 0x2138f3bd8f20fb9331c1a4c34d5251d70a165424cd9b05639620e45e42cb8f04
13. 0x85b6002c61ef4075a6447b26f57b780bd1014041507b2fc474c4280de84b3c10
14. 0xc50bc54a5f909a7a577c4f0728b218d8be3478facb29ad6040ae8212305ae1d6
15. 0xa937fac4496d1d79e24c5f12abd33388ef710185b9d82165d4b39af6bd434545
16. 0x910a91495535ac1a9e959d27d607e185616d2d41b45bc7071c6357f426f372d8
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861