Evidence row 222391

What was observed

{
  "count": 7,
  "tools": [
    {
      "description": "Get Gameshot's edited daily overview, either the latest issue or a real YYYY-MM-DD date. Use this when the user asks for a daily report rather than a raw chronological list.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "date": {
            "description": "Optional real calendar date in YYYY-MM-DD. Omit for the latest daily report.",
            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "gameshot_get_daily"
    },
    {
      "description": "Get the current Gameshot Top 10 with each event's one-based rank. Use this for 'what is hot now' and to discover valid story public IDs; use gameshot_get_latest for a chronological news list. Internal heat scores are not returned.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "limit": {
            "default": 10,
            "description": "Maximum number of current topics, from 1 to 10.",
            "maximum": 10,
            "minimum": 1,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "gameshot_get_hot_topics"
    },
    {
      "description": "Get the latest Gameshot items for a 24-hour or 7-day briefing. Prefer selected mode unless the user explicitly asks for every public item. Do not use this for named-topic search or multi-source event context.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "category": {
            "description": "Optional category: release, industry, leak, review, esports, deal.",
            "enum": [
              "release",
              "industry",
              "leak",
              "review",
              "esports",
              "deal"
            ],
            "type": "string"
          },
          "limit": {
            "default": 10,
            "description": "Maximum number of results, from 1 to 30.",
            "maximum": 30,
            "minimum": 1,
            "type": "integer"
          },
          "mode": {
            "default": "selected",
            "description": "selected returns editorial picks; all returns every public item.",
            "enum": [
              "selected",
              "all"
            ],
            "type": "string"
          },
          "window": {
            "default": "24h",
            "description": "Time window. Use 24h for a current briefing and 7d for a weekly view.",
            "enum": [
              "24h",
              "7d"
            ],
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "gameshot_get_latest"
    },
    {
      "description": "Get Gameshot's edited monthly report: the month's most important events chosen from its dailies, grouped by section, with an overview. Use this for what happened this month or in a given month; omit month for the latest.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "month": {
            "description": "Optional real month in YYYY-MM such as 2026-09. Omit for the latest monthly report.",
            "pattern": "^\\d{4}-\\d{2}$",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "gameshot_get_monthly"
    },
    {
      "description": "Get the evolving timeline, latest development, digest, and related events for one public story. Only pass a public_id obtained from gameshot_get_hot_topics links.story; never invent or infer IDs.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "public_id": {
            "description": "Opaque story public ID. Obtain it from the final path segment of gameshot_get_hot_topics links.story; never guess it.",
            "maxLength": 128,
            "minLength": 1,
            "type": "string"
          },
          "report_limit": {
            "default": 20,
            "description": "Maximum number of timeline reports, from 1 to 50.",
            "maximum": 50,
            "minimum": 1,
            "type": "integer"
          }
        },
        "required": [
          "public_id"
        ],
        "type": "object"
      },
      "name": "gameshot_get_story"
    },
    {
      "description": "Get Gameshot's edited weekly report: the week's most important events chosen from its dailies, grouped by section, with an overview. Use this for what happened this week or in a given ISO week; omit week for the latest.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "week": {
            "description": "Optional real ISO week such as 2026-W39. Omit for the latest weekly report.",
            "pattern": "^\\d{4}-W\\d{2}$",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "gameshot_get_weekly"
    },
    {
      "description": "Search Gameshot's latest 7 days by a 2–200 character topic, company, product, or person. It searches editorial picks first and automatically expands to all public items only when picks have no result.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "additionalProperties": false,
        "properties": {
          "category": {
            "description": "Optional category: release, industry, leak, review, esports, deal.",
            "enum": [
              "release",
              "industry",
              "leak",
              "review",
              "esports",
              "deal"
            ],
            "type": "string"
          },
          "limit": {
            "default": 10,
            "description": "Maximum number of results, from 1 to 30.",
            "maximum": 30,
            "minimum": 1,
            "type": "integer"
          },
          "q": {
            "description": "Search query, 2 to 200 characters.",
            "maxLength": 200,
            "minLength": 2,
            "type": "string"
          },
          "window": {
            "default": "7d",
            "description": "Search window. Defaults to the latest 7 days.",
            "enum": [
              "24h",
              "7d"
            ],
            "type": "string"
          }
        },
        "required": [
          "q"
        ],
        "type": "object"
      },
      "name": "gameshot_search"
    }
  ]
}

What the leaf hashes

{"body":"35bdeddf1815d13834a3ddc480dfc92b33602656a30f206351d6f544c73e055c","id":222391,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793028008187499,"prev":null,"subject":"f54a35ae-7e41-42ef-9632-e5c818dc9569","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. 0x6186d011f8271c1a014b2a9a785b1172be779f2abaac91183342fe27ec021dfc
2. 0xc67d3075b813de470d998743d62e740b8a7f7a25a2fe4a39a72ce7855eb80d15
3. 0x94a17bb9032c669f73f51b2d16bf88fb9dcb39a6f1457b6e587d067e9ba143a1
4. 0x458e9ff1f9bba1907f411026f422411d970f040639e997dc3daada5637bf35aa
5. 0xae6e6726b149259fc3258531954106ba75bbf44ee15889d605f76d76572333d2
6. 0x67ec46163f9bb89803d7feccd85c428392fa10cf353b7032989bce09f53f119b
7. 0x497958a428817833be556711762b860c1e25ca219230f983879c208c2329726d
8. 0xc23cfa66e08e45c970436c4ef6b12e30d4e9c0014d0a2c1c04824e687c6e1f0b
9. 0x1a8c01e592effe027ff788cf488db6cef97384872ec133ffe9ef315258dbff02
10. 0x7c4a137a143139d8d27a5db1f0f237b9e722329094da7356bef539103a830211
11. 0x3d00f56ff37fbd465b8abeb2be25801b2734d79745152d15324c296fa2518752
12. 0x7285c0b02d1aedd949b8ba0c7b2499f7121588ebdd4c96ef8725919bb84dd534
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae