Evidence row 236588

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "Everything this register holds for one IANA registrar ID: accreditation status, RDAP base URL, and any ICANN breach, suspension or termination notice with the date and the notice PDF — each with its source page and a verbatim quote. Returns a LIST: ten IDs today carry two records because ICANN and IANA spell the registrar's name differently, and both are returned rather than one being chosen.",
      "inputSchema": {
        "properties": {
          "iana_id": {
            "description": "The IANA registrar ID, e.g. \"146\" (GoDaddy) or \"13\".",
            "type": "string"
          }
        },
        "required": [
          "iana_id"
        ],
        "type": "object"
      },
      "name": "get_registrar"
    },
    {
      "description": "Which registrars has ICANN acted against? Lists the Contractual Compliance notices in this register — breach, suspension and termination — newest first, with the registrar, the date as ICANN prints it, the notice PDF and a verbatim quote of the notice line. Filter by action type or by date to see recent enforcement.",
      "inputSchema": {
        "properties": {
          "action": {
            "description": "Optional: only this kind of notice.",
            "enum": [
              "Notice of Breach",
              "Notice of Suspension",
              "Notice of Termination"
            ],
            "type": "string"
          },
          "limit": {
            "description": "How many to return, 1–20. Default 20.",
            "type": "integer"
          },
          "since": {
            "description": "Optional ISO date, e.g. \"2024-01-01\". Only notices dated on or after it. ICANN prints dates in long form (\"20 November 2017\"); this filter compares an ISO form computed from that string here.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "list_enforcement_actions"
    },
    {
      "description": "Which registrar is this? Search ICANN's accredited-registrar register by registrar name (or part of one, e.g. \"GoDaddy\", \"Tucows\", \"namecheap\") or by IANA registrar ID. Returns the matching registrars with their accreditation status and any ICANN enforcement action, each with the page and verbatim quote it was read from. Use this first when you have a name; use get_registrar when you already have the IANA ID.",
      "inputSchema": {
        "properties": {
          "query": {
            "description": "Registrar name or part of one, or an IANA registrar ID. Case-insensitive substring match.",
            "type": "string"
          },
          "status": {
            "description": "Optional: return only registrars with this accreditation status.",
            "enum": [
              "Accredited",
              "Terminated",
              "Reserved"
            ],
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "resolve_registrar"
    },
    {
      "description": "Is this right? Check a claim about a registrar — its accreditation status, its name, an enforcement date — against the register instead of trusting it. Says whether the claim matches a stored value, appears only in the verbatim source quote, or differs (and then what the register says instead), and returns the source page and quote so the claim can be traced upstream.",
      "inputSchema": {
        "properties": {
          "claimed_value": {
            "description": "The value to check, exactly as claimed, e.g. \"Terminated\" or \"2026-10-29\".",
            "type": "string"
          },
          "field": {
            "description": "Which field the claim is about, if you know it. Without it, every stored field of the record is checked.",
            "type": "string"
          },
          "iana_id": {
            "description": "The IANA registrar ID of the registrar the claim is about.",
            "type": "string"
          }
        },
        "required": [
          "claimed_value",
          "iana_id"
        ],
        "type": "object"
      },
      "name": "verify_quote"
    }
  ]
}

What the leaf hashes

{"body":"90ff92afa3d7f78023ffde0683841928660c99b25cea5cca4ec2910d4ce360c0","id":236588,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793028870778381,"prev":null,"subject":"8d41b76b-a58b-4088-a2e1-3e534d1bf93c","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. 0x11048452be3fe582b5125da766870e51a05ecbdb626608cf19db975c0e27415f
2. 0x16619c48949940dbf3416757a9cb04a74d831545d640ce13a365fcb3455e89c7
3. 0xeda8b081cd0eb4c0b586bd7c65e279d6d13d4546241970973d8e687022cf0ceb
4. 0x71732e604793135a17afccf2afb2e8a4d654a230732aca4f98d0815fc86989cc
5. 0x0e4442d191a1acf28cf52c4d2c6004084da3f455226a166627c4cd526717d8dd
6. 0x4f72e8fed2ccf893882f3f06623413a1323943099ed86fabbcc5d0071c130b9b
7. 0xec51fa52e68700d2b3668d429b8e838037fd8a3d0074c3fe32792ca850235d60
8. 0x46c95a7d52906eab3fed772441e6803ff189921e103327bdb5c92994b1970359
9. 0xd21a3887ef3a8910e2f6b4436ea763aa5cf4c14a9b08769f799e2245e3572387
10. 0xb234a680a946c81645d904c5a9673cd568451da7aab924c45404866d15adfc3c
11. 0x27ff2940d5376ec3cc70015c126b688bae838938b2846686279ceb190eb69456
12. 0xc02d9eff6ef94d46d90d54320548f18fc3f05787047265548577569253c19969
13. 0x294f7935f78a896b5f246a7c9a7ee1b023720acdb03fff3cd549c63479848ec9
14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae