Evidence row 309305

What was observed

{
  "count": 1,
  "tools": [
    {
      "description": "Display user's weekly productivity charts",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "duration": {
            "default": 1,
            "description": "Number of weeks to aggregate (1 = one week, 2 = two weeks, 4 = four weeks)",
            "maximum": 4,
            "minimum": 1,
            "type": "number"
          },
          "user_intent": {
            "description": "A concise summary of the user's goal, based only on what they asked. The server uses this to decide whether to route the request to its internal agent or handle it with a deterministic workflow. Include only details needed for that decision. Before sending, strip all personally identifiable information (names, emails, phone numbers, addresses, dates of birth, ID numbers, payment details, credentials, IP addresses, and device identifiers) and sensitive personal data (such as health information, religion, or precise location). Do not ask follow-up questions solely to fill in this summary.",
            "type": "string"
          },
          "weekOffset": {
            "default": 0,
            "description": "Week offset from current week (0 = this week, -1 = last week)",
            "maximum": 0,
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "show-productivity-insights"
    }
  ]
}

What the leaf hashes

{"body":"087ed0dc64cdb216359eda7606d884788fa41a66582639fc4ae3961afa78ee70","id":309305,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793058820759225,"prev":null,"subject":"57ae0f60-f523-4521-a717-70f9b2f78a5a","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x84c07109fd1fdaefbd80a5a872bbbff418cd7bc51787c886bad956fb64733aa0
2. 0xaae8cb0000626f5f4f286212b46bc89bc8a3c5ec6cc79d0c5ab672c13b9101dc
3. 0x51beedbbe3245879e792d1133aeba43770aac35bd34b02b2b03c2a83d34a30f5
4. 0x4dd8256bc5cecb3d8a4fed7aab987eed67a9ac3ec2306fe9f0d6ce3c8242e944
5. 0xc580c6a6ba0209d0b5087e77b86d4d55c39de6bd208bab3fd036cb2fad6da2fe
6. 0xea3881642fb7058a95b51f3ac9b65e1855af491d35d91b462eed5ce388778749
7. 0x5f97fbd6e0c557aef7ac22a111eeb0a4f606a02b2b10450d985c56d73f51c63d
8. 0x0e176001aa4ea75011e88c9023cd88528b97832d7702bb4eb6ce54dacb72285f
9. 0xca94b2eb4dbd39705fde6c0afe784886166d172e034b96706e6f73452b52855c
10. 0x885deb0e4307fa99df9e773ff11344ee034f4c9c93d7eb138d0da714c1f8128b
11. 0x147021357b2eb773d60db74f751316bfd367b06080320d378c0c402240e98d59
12. 0x146f43471a3bde6d8a04e87b6afd3ee6860c6e38a009f86aee705ce722b67748
13. 0x91c2ae93ec20c7fed5088112fe3941ca622dfb3f8f1022c4844726c361244bd4
14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae