Evidence row 1486917

What was observed

{
  "count": 10,
  "tools": [
    {
      "description": "Get the full content of a SIIL clothing-brand blog article.\n\n    Returns the complete article text for a specific blog post.\n    Use search_blog first to find relevant articles, then use this\n    tool to read the full content.\n\n    Args:\n        post_id: Blog post ID (from search_blog results)\n    ",
      "inputSchema": {
        "properties": {
          "post_id": {
            "title": "Post Id",
            "type": "integer"
          }
        },
        "required": [
          "post_id"
        ],
        "title": "get_blog_postArguments",
        "type": "object"
      },
      "name": "get_blog_post"
    },
    {
      "description": "List all SIIL Ostomy product categories with product counts.\n\n    Returns categories like Belts, Swimwear, Panties, Wraps, Lingerie,\n    Accessories/Protectors, and Kids.\n    ",
      "inputSchema": {
        "properties": {},
        "title": "get_categoriesArguments",
        "type": "object"
      },
      "name": "get_categories"
    },
    {
      "description": "Get a SIIL checkout link for one shopper-selected product and size/colour.\n\n    Read-only: returns a URL, creates no order/cart and takes no payment. The shopper\n    opens the link and reviews current availability, total, delivery and pays on SIIL.\n    Opening it starts a new cart and can replace an existing cart. Ask for size/colour\n    before selecting a variant. Never request personal, address or card data in chat.\n\n    Args:\n        store: com (WooCommerce) or org (Medusa).\n        product_id: Product ID from get_product or get_org_product, not a variant ID.\n        variant_id: Exact variation ID from that product; required for all size choices.\n        quantity: Integer 1-10.\n        lang: com: en, en-gb, es, fr, de. org: it, pl, cs, sk, sv, da, nb, fi, nl, el, hu, ro, pt, ja.\n        handle: org product slug from get_org_product, in the same language.\n    ",
      "inputSchema": {
        "properties": {
          "handle": {
            "default": "",
            "title": "Handle",
            "type": "string"
          },
          "lang": {
            "default": "en",
            "title": "Lang",
            "type": "string"
          },
          "product_id": {
            "default": 0,
            "title": "Product Id",
            "type": "integer"
          },
          "quantity": {
            "default": 1,
            "title": "Quantity",
            "type": "integer"
          },
          "store": {
            "default": "com",
            "title": "Store",
            "type": "string"
          },
          "variant_id": {
            "default": 0,
            "title": "Variant Id",
            "type": "integer"
          }
        },
        "title": "get_checkout_linkArguments",
        "type": "object"
      },
      "name": "get_checkout_link"
    },
    {
      "description": "One siilostomy.org product: photos, sizes, EUR amount, and the page to pay on.\n\n    Args:\n        handle: Slug from search_org_products for that same language.\n        lang: it, pl, cs, sk, sv, da, nb, fi, nl, el, hu, ro, pt, ja.\n        product_id: Numeric id, if the handle is unknown.\n\n    The person pays on the returned url. This tool does not create an order.\n    ",
      "inputSchema": {
        "properties": {
          "handle": {
            "default": "",
            "title": "Handle",
            "type": "string"
          },
          "lang": {
            "default": "it",
            "title": "Lang",
            "type": "string"
          },
          "product_id": {
            "default": "",
            "title": "Product Id",
            "type": "string"
          }
        },
        "title": "get_org_productArguments",
        "type": "object"
      },
      "name": "get_org_product"
    },
    {
      "description": "Get full details for a specific SIIL Ostomy product.\n\n    Provide either product_id or sku. Returns complete product information\n    including description, images, attributes, variations, and pricing.\n\n    Args:\n        product_id: WooCommerce product ID (e.g. 15570)\n        sku: Product SKU (e.g. \"MB01720\")\n    ",
      "inputSchema": {
        "properties": {
          "product_id": {
            "default": 0,
            "title": "Product Id",
            "type": "integer"
          },
          "sku": {
            "default": "",
            "title": "Sku",
            "type": "string"
          }
        },
        "title": "get_productArguments",
        "type": "object"
      },
      "name": "get_product"
    },
    {
      "description": "Get shipping information for SIIL Ostomy orders.\n\n    Returns shipping zones, delivery times, and carriers.\n    SIIL ships from Spain (EU) and USA warehouses.\n\n    Args:\n        country_code: ISO 2-letter country code (e.g. \"US\", \"DE\", \"JP\").\n                      If provided, returns the specific zone for that country.\n    ",
      "inputSchema": {
        "properties": {
          "country_code": {
            "default": "",
            "title": "Country Code",
            "type": "string"
          }
        },
        "title": "get_shipping_infoArguments",
        "type": "object"
      },
      "name": "get_shipping_info"
    },
    {
      "description": "Get SIIL store information, policies, and contact details.\n\n    Returns store description, return policy, payment methods,\n    shipping overview, and contact information.\n    ",
      "inputSchema": {
        "properties": {},
        "title": "get_store_infoArguments",
        "type": "object"
      },
      "name": "get_store_info"
    },
    {
      "description": "Search the SIIL clothing-brand blog for apparel and lifestyle articles.\n\n    Args:\n        query: Search keywords. Examples: \"swimwear\", \"belt\", \"underwear\",\n               \"travel outfit\", \"fit\"\n        limit: Number of results (max 20, default 10)\n    ",
      "inputSchema": {
        "properties": {
          "limit": {
            "default": 10,
            "title": "Limit",
            "type": "integer"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          }
        },
        "title": "search_blogArguments",
        "type": "object"
      },
      "name": "search_blog"
    },
    {
      "description": "Search siilostomy.org in the shopper's language.\n\n    Use this for Italy, Poland, Czechia, Slovakia, Sweden, Denmark, Norway,\n    Finland, the Netherlands, Greece, Hungary, Romania, Portugal and Japan.\n    English, Spanish, French and German are search_products on siilostomy.com.\n\n    Args:\n        query: Words in that language, or a product family (belt, panties).\n        lang: it, pl, cs, sk, sv, da, nb, fi, nl, el, hu, ro, pt, ja.\n            Country names work too (poland, japan, czech).\n        limit: How many products to return. Max 12.\n\n    Returns the title, the photo, the EUR catalog amount, and the product\n    page. The page shows the local currency. The person pays on that page.\n    ",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "it",
            "title": "Lang",
            "type": "string"
          },
          "limit": {
            "default": 8,
            "title": "Limit",
            "type": "integer"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          }
        },
        "title": "search_org_productsArguments",
        "type": "object"
      },
      "name": "search_org_products"
    },
    {
      "description": "Search SIIL clothing by keyword, category, or price range.\n\n    Args:\n        query: Search keywords (matches product name, SKU, description).\n               A lone category word (swimwear, belts, underwear) browses that\n               live slug instead of full-text. Examples: \"swimwear\", \"belt black\", \"MB01720\"\n        category: Filter by English name or live Woo slug.\n                  Aliases: swimwear=banoen, belts=cinturon-siil-en,\n                  underwear=intimo-en, panties=panties, wraps=bandas-en,\n                  lingerie=bodies-en, protector=siil-protector-en, accessories\n        min_price: Minimum price in EUR (e.g. 30.0)\n        max_price: Maximum price in EUR (e.g. 100.0)\n        limit: Number of results (max 50, default 20)\n    ",
      "inputSchema": {
        "properties": {
          "category": {
            "default": "",
            "title": "Category",
            "type": "string"
          },
          "limit": {
            "default": 20,
            "title": "Limit",
            "type": "integer"
          },
          "max_price": {
            "default": 0,
            "title": "Max Price",
            "type": "number"
          },
          "min_price": {
            "default": 0,
            "title": "Min Price",
            "type": "number"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          }
        },
        "title": "search_productsArguments",
        "type": "object"
      },
      "name": "search_products"
    }
  ]
}

What the leaf hashes

{"body":"57c6bb0a31c1c855bb3ed8edd7f423e8ee90561b34b8d7136ff51da283e3cd5a","id":1486917,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793451977045938,"prev":null,"subject":"12d272a7-2d08-46ed-ba97-d8adc8604b4f","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x820b2acd04e97f6420f51b13b5ebb4e69e99c35e33cd0f953733c113776b260a
2. 0xf4087034dcf9a417f387cfc6f10c9b3eb75c9c68147ec0900a3b41f069233796
3. 0x9f9eed2137889ebde1afddf6abc9300c1633abb14af3a5b9f9aa58e3d315eea6
4. 0xeed5b7e06ac8b17b0e70268ac9e46210514a9b0161c5b1b0b66008dce5701d1b
5. 0x4150031d6c0b6571b9d1960592aa527b192ad22bdda6e3b5d5b5853aca7f03dd
6. 0x4e76f801a2fdeb1ce3e2071ededa6c9a1591c1f62b42e212b8424235f605942f
7. 0x7237272c6df623fec7c9d797cea49f69f364f06a3c0b32da61700e20ce7657ad
8. 0x65b822ce02ee350c528ad73eb900aadbe4d6ebfb08e7a6feb9a20ce0ff8fa9c9
9. 0xc82bba41493db9aca5f12266a32a6162bab5caf698787e27ca193241fc9c4e40
10. 0xecde9255e270e460bf874a9e9cf5427daa317b451c9993af95f5120a2a44c91a
11. 0x2757ab396aac1fea1e5913a18c23e1c6b7c1748ae292cd3a1dd5760ba84b4ae9
12. 0xed97fcd52d7537aec306677e8cb3abf13d0b7b00e0036385080fdaf125958920
13. 0x5da98004d63a664b48fb1cbdd3411495870573c4cdf283e78b4657e393085211
14. 0xa59dc4109e7747a67ff1c74b854a6a84d4177b254204f0623f549d72e4be7445
15. 0xb553c856ad5fb96dd995dd0c40f65a2d8efc7b7f254a1ac0f2c104350e544985
16. 0x919f237dec4df392868ab95f1d4300b185479ae64464cbc2e7385ad1fd6ab390
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0