Evidence row 264983

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "Returns the direct application link for a public open job. Use this tool when the user wants to apply for a specific job after identifying it via search_jobs or get_job_details.",
      "inputSchema": {
        "properties": {
          "jobId": {
            "default": null,
            "description": "Job ID from a previous search_jobs result. Accepts an integer or an integer represented as a string."
          }
        },
        "type": "object"
      },
      "name": "get_application_link"
    },
    {
      "description": "Returns public details for a single open job by ID. Use this tool after search_jobs when the user wants more information about one specific job.",
      "inputSchema": {
        "properties": {
          "id": {
            "default": null,
            "description": "Job ID from a previous search_jobs result. Accepts an integer or an integer represented as a string."
          }
        },
        "type": "object"
      },
      "name": "get_job_details"
    },
    {
      "description": "Returns the current skill cluster data for public jobs on the nü people website. Use this tool when the user wants an overview of which skills or technologies are currently in demand.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "get_skill_clusters"
    },
    {
      "description": "Lists the available contract types, including IDs and names. Use this tool when the user wants to filter search_jobs by contract type.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "list_contract_types"
    },
    {
      "description": "Searches currently open jobs on the nü people website. Use this tool when the user wants to find matching jobs by keyword, role, skill, location, or contract type. Returns a list of public job summaries.",
      "inputSchema": {
        "properties": {
          "contractTypeId": {
            "default": null,
            "description": "Optional contract type ID. Use list_contract_types first if the user wants to filter by contract type.",
            "type": [
              "integer",
              "null"
            ]
          },
          "location": {
            "default": null,
            "description": "Optional city filter, for example 'Munich'.",
            "type": [
              "string",
              "null"
            ]
          },
          "maxResults": {
            "default": 10,
            "description": "Maximum number of results to return. Allowed range: 1 to 25. Default: 10.",
            "type": "integer"
          },
          "query": {
            "description": "Search query, such as a role, skill, technology, or job title, for example 'Senior C# Developer' or 'Kubernetes'.",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_jobs"
    }
  ]
}

What the leaf hashes

{"body":"4e73dbf6668800cf4299e24578627157efb6e142f9cfce7147db7a95f3acaa41","id":264983,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793034551450038,"prev":null,"subject":"27657517-5299-4a98-a922-a5ea4285173d","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. 0xab81972b76197cfa063dd3393c7c440483c76fae9c1494a445c2badd3c4b137d
2. 0xbff16114e5c42fdc6e2c889cf2ce78f2a2a02d0031633f2bf602ebb5d741561c
3. 0x8a28e76393c7666a7fae7eaeea5c6b568627a94369d57f2ea078d1d8e434b3d4
4. 0xc0858ed8b4b8c03dcb9e97a7efc39fc49b8f6118c27e4432804ccdaaa0c472ef
5. 0xf63e2dc3c222a617dca8a77581605b60a0401d73f89f695f6f7f52a415f87a8b
6. 0xad8cdcb8826832a02bab5dadb54ec5b8dd7688bc176516d0f15e3b8c65b26092
7. 0x1a6965b36ee803f622b4cdb78c0604f7c547c76ab700b4826ce77eb927adbe1a
8. 0x4ef1ec95908023fc0cba1f19a319f17ca7acb4cc29f5792f9f6644760ed5d43d
9. 0x1fa965679b8136f79cc3e927c5953dcbef05a2d5bab815cdd3bbcff445fc8076
10. 0x3fa5eaa6d08becab2832207a749500470aa2568b12840b9e743f3ba19967d00b
11. 0xe285855b14529e4bf6d93d3ce05a3365dcfc651d48b9dfeb5c229a51822613eb
12. 0xb7fae69bb7bd717d54a83df961404a3e4de2a5cfbcfa013fd83a38627fe13f7e
13. 0x4700d6dfdb40e52e2ceb8ffe62c75f3f708d23452f828255fd003d795f5d9d66
14. 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae