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Evidence row 301949

Observed , by probe.mcp/1.

Kind
mcp.tools
About
endpoint a6f280ec-045b-45c1-8972-79699dc3e258
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
bcbabf163b2b27267d53b4fbcc2c0172f2648953dfed9c2a8cff9ce8a0037804
Leaf
0xdbc160e11320075a923f418e3032c324c7bd94e25e514ebf37495f2865e52e6c

What was observed

{
  "count": 6,
  "tools": [
    {
      "description": "プレニカ自身の説明(どんなサイトか・利用規約・プライバシーポリシー)を返します。掲載企業の発表ではなく、プレニカ運営の公式な記載です。",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "get_prenica_profile"
    },
    {
      "description": "プレニカで何ができるか(提供している機能)と、掲載の条件・配信基準を返します。本文に料金の記載があればそのまま含まれます。",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "get_prenica_services"
    },
    {
      "description": "更新日の新しい順に公開情報を一覧します。「最近どんな発表が出ているか」を検索語なしで確認する用途です。",
      "inputSchema": {
        "properties": {
          "content_types": {
            "items": {
              "enum": [
                "release",
                "announcement",
                "about",
                "policy"
              ],
              "type": "string"
            },
            "type": "array"
          },
          "limit": {
            "maximum": 25,
            "minimum": 1,
            "type": "integer"
          },
          "since": {
            "description": "この日付以降に更新されたもの (YYYY-MM-DD)。",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "list_recent_prenica_content"
    },
    {
      "description": "公開コンテンツ1件の全文とメタデータを返します。content_id か canonical URL で指定します。プレスリリースの本文は装飾のない平文です。プレニカ運営のお知らせ(content_type=announcement)は発信元が書いたままを返すため、「## 見出し」「**強調**」のような軽微な記法を含むことがあります。その場合は記号をそのまま引用せず、見出し・強調として読んでください。",
      "inputSchema": {
        "properties": {
          "content_id": {
            "maxLength": 200,
            "type": "string"
          },
          "max_chars": {
            "maximum": 200000,
            "minimum": 500,
            "type": "integer"
          },
          "url": {
            "maxLength": 500,
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "read_prenica_content"
    },
    {
      "description": "特定テーマについて、プレニカの公開情報にどんな根拠があるかを調べます。根拠をプレニカ自身の方針と、掲載企業の発表とに分類し、確信度を添えて返します。根拠がない場合は confidence=\"none\" を返します。",
      "inputSchema": {
        "properties": {
          "max_evidence": {
            "maximum": 30,
            "minimum": 1,
            "type": "integer"
          },
          "topic": {
            "maxLength": 200,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "topic"
        ],
        "type": "object"
      },
      "name": "research_prenica_viewpoint"
    },
    {
      "description": "プレニカの公開情報(掲載企業が発表したプレスリリース・運営からのお知らせ・プレニカ自身の説明ページ)を横断検索します。結果には canonical URL・発信企業名・種別・公式性の分類・公開日・該当箇所が含まれます。",
      "inputSchema": {
        "properties": {
          "content_types": {
            "description": "絞り込むコンテンツ種別。",
            "items": {
              "enum": [
                "release",
                "announcement",
                "about",
                "policy"
              ],
              "type": "string"
            },
            "type": "array"
          },
          "issuer": {
            "description": "発信した企業名の部分一致(プレスリリースのみ)。",
            "type": "string"
          },
          "limit": {
            "maximum": 25,
            "minimum": 1,
            "type": "integer"
          },
          "published_from": {
            "description": "公開日の下限 (YYYY-MM-DD)。",
            "type": "string"
          },
          "published_to": {
            "description": "公開日の上限 (YYYY-MM-DD)。",
            "type": "string"
          },
          "query": {
            "description": "検索クエリ。日本語可。",
            "maxLength": 200,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_prenica_content"
    }
  ]
}

What the leaf hashes

{"body":"bcbabf163b2b27267d53b4fbcc2c0172f2648953dfed9c2a8cff9ce8a0037804","id":301949,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793054370927606,"prev":null,"subject":"a6f280ec-045b-45c1-8972-79699dc3e258","subject_kind":"endpoint"}

Proof

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

  1. 0xdbc16ffe9cb23d0fd94a6aa7133329639f4b6777cb6102c7664cd9026de0f15d
  2. 0x6e53aa9555f71079b8969ec5c10f11b8cf4c176d2b21307fd5b2e339ac397e39
  3. 0x44ed99e0c926d170c3d4178349b1c3f99faa2f4425c1076e012154476c18318e
  4. 0xddc8390502a0a51b718f4a3eac2358dbd6af65697b488e1025338b0fe16e33a0
  5. 0x132690d028c0d2b122a9a958f616829fe1c1159d15354e17f0d62c1d9435a320
  6. 0xcd978242ea4085c49aa12a412ac8157fe0cca800c1667f85d9b4beaf2f9b3392
  7. 0x9bac0dc60d185c9ef12566e3537f13587ac32109ef0fd0bf20dbe1d03df3ed63
  8. 0x7f67d871f4faabc572974d62de8fe517b212a45dd7d17b1269edebebec4ca90e
  9. 0xb12bf79b1127ae95b792528a83a4feec56a64daf72dfb69f7beeb7a0a4b7f092
  10. 0xafea070fa3cd55d0c50ec39d914de8a0022e87d64becb9dc6998df49697576c3
  11. 0x7ec512db50ffb560b82f17e53667bcea802a69de4d98e67a44363985fac7f4da
  12. 0x4b7a7525bd11eaa3154ce1b1171d1b54b83370163f39203e230c520e42560c4b
  13. 0xa4edde833302b48399053e2519aea1aed1074cd102bf4b553643df1866cce4ec
  14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
  15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
  16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON