Evidence row 572660

What was observed

{
  "count": 7,
  "tools": [
    {
      "description": "Prepare a paid company enrichment request when a company name or domain is known.",
      "inputSchema": {
        "properties": {
          "name": {
            "default": "",
            "title": "Name",
            "type": "string"
          },
          "website": {
            "default": "",
            "title": "Website",
            "type": "string"
          }
        },
        "title": "enrich_companyArguments",
        "type": "object"
      },
      "name": "enrich_company"
    },
    {
      "description": "Prepare a paid person enrichment request when an email, LinkedIn URL, or name is known.",
      "inputSchema": {
        "properties": {
          "company": {
            "default": "",
            "title": "Company",
            "type": "string"
          },
          "email": {
            "default": "",
            "title": "Email",
            "type": "string"
          },
          "linkedin_url": {
            "default": "",
            "title": "Linkedin Url",
            "type": "string"
          },
          "name": {
            "default": "",
            "title": "Name",
            "type": "string"
          }
        },
        "title": "enrich_personArguments",
        "type": "object"
      },
      "name": "enrich_person"
    },
    {
      "description": "Prepare a paid request for one senior decision-maker at a known company and function.",
      "inputSchema": {
        "properties": {
          "company": {
            "title": "Company",
            "type": "string"
          },
          "function": {
            "title": "Function",
            "type": "string"
          }
        },
        "required": [
          "company",
          "function"
        ],
        "title": "find_decision_makerArguments",
        "type": "object"
      },
      "name": "find_decision_maker"
    },
    {
      "description": "Prepare a paid request for one compact sales-ready lead at a known company and function.",
      "inputSchema": {
        "properties": {
          "company": {
            "title": "Company",
            "type": "string"
          },
          "function": {
            "title": "Function",
            "type": "string"
          }
        },
        "required": [
          "company",
          "function"
        ],
        "title": "find_leadArguments",
        "type": "object"
      },
      "name": "find_lead"
    },
    {
      "description": "Prepare a paid request to read clean text from a known public webpage URL.",
      "inputSchema": {
        "properties": {
          "url": {
            "title": "Url",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "title": "read_webpageArguments",
        "type": "object"
      },
      "name": "read_webpage"
    },
    {
      "description": "Prepare a paid PDL SQL company-search request. Exactly one company is returned by the API.",
      "inputSchema": {
        "properties": {
          "sql": {
            "title": "Sql",
            "type": "string"
          }
        },
        "required": [
          "sql"
        ],
        "title": "search_companiesArguments",
        "type": "object"
      },
      "name": "search_companies"
    },
    {
      "description": "Prepare a paid PDL SQL person-search request. Exactly one profile is returned by the API.",
      "inputSchema": {
        "properties": {
          "sql": {
            "title": "Sql",
            "type": "string"
          }
        },
        "required": [
          "sql"
        ],
        "title": "search_peopleArguments",
        "type": "object"
      },
      "name": "search_people"
    }
  ]
}

What the leaf hashes

{"body":"0c113adc694b5f9e2fa8665609f5164a3c639bda441fdc44c507346a41f4f9ae","id":572660,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793140823158250,"prev":null,"subject":"f5688a1a-4bc6-4253-8a80-20ac8fec5c3a","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x0e1a7dbdb4c8c7aa9da9f465971ea9450a9a17183c396f48656e1f838c3054dd
2. 0x2ba9e7d83bbab96f7400254025bd6eb25aef6a01c3be3d5e42720349668aec42
3. 0xc7b31b9369239340e01bd9713d9b7b0e443f8e18c0dfaa757950e152bb1c620b
4. 0x927d5ed4e3d22403ebfd7da00a9832d2fb2b70d4ce07a1b58c4f7894dc4bef76
5. 0xd92421e5de972651dd178414968fd9d1c32f70434d4bc24346a0106766fd33f5
6. 0x2971db689f3c10a5ca9623d034f85ce72089512594d03ee2b40d2f5ba8351aad
7. 0x4e0fdd9a3f80435ed662acd600d23bdbb907ab44eb88122fd8e642368cad5c96
8. 0x1c40125fffb00c26ae9055e80d29251ae3282050e5be685b0a2e1d75a79e32db
9. 0x29a6e12bfaa63de9f99b33322af3cae146846f337301148d4bb5537879b283e7
10. 0x5bfef22b1c5fc884a191644980f5f3e96775fc8144aa48ed8a11a68386ec2273
11. 0x7ba6e21c9bbf8f581e5b2d1dc9bebc057d6000f8558b25b96c86ab10ee75d7cc
12. 0x7cd06df307fe3d7d57464d35c7dee68ec2e0c9035898fd7f919c08ed5fd0a5fb
13. 0xa5d3d95b495ae2191612e64fe151fe065497e5ecb73bb111e1fabb6b3628f3de
14. 0x3e0ec8a2a8a954695a9b53a4a48a7656d7e3fd6a8795c73b49e2ef05b201ec3f
15. 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4