Evidence row 291427

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "Analyze data for trends, anomalies, forecasts, or comparisons. Returns structured findings with confidence scores.",
      "inputSchema": {
        "properties": {
          "analysis_type": {
            "description": "Type of analysis to perform",
            "enum": [
              "trend",
              "anomaly",
              "forecast",
              "comparison"
            ],
            "type": "string"
          },
          "data": {
            "description": "Data to analyze (array, object, or value)"
          },
          "did": {
            "description": "Agent DID (did:hive:...)",
            "type": "string"
          }
        },
        "required": [
          "did",
          "data"
        ],
        "type": "object"
      },
      "name": "hiveconsult_analyze"
    },
    {
      "description": "Decision support: rank options against weighted criteria. Returns scored and ranked options with reasoning.",
      "inputSchema": {
        "properties": {
          "criteria": {
            "description": "Criteria to evaluate against",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "did": {
            "description": "Agent DID (did:hive:...)",
            "type": "string"
          },
          "options": {
            "description": "Options to evaluate (minimum 2)",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "weights": {
            "description": "Optional weights for criteria (must match criteria length)",
            "items": {
              "type": "number"
            },
            "type": "array"
          }
        },
        "required": [
          "did",
          "options",
          "criteria"
        ],
        "type": "object"
      },
      "name": "hiveconsult_decide"
    },
    {
      "description": "Submit a question or problem for structured chain-of-thought reasoning. Returns step-by-step analysis with confidence score and recommendations.",
      "inputSchema": {
        "properties": {
          "context": {
            "description": "Optional additional context",
            "type": "string"
          },
          "did": {
            "description": "Agent DID (did:hive:...)",
            "type": "string"
          },
          "domain": {
            "description": "Optional domain for specialized reasoning",
            "type": "string"
          },
          "question": {
            "description": "The question or problem to reason about",
            "type": "string"
          },
          "reasoning_depth": {
            "description": "Depth of reasoning. quick=$0.01, standard=$0.05, deep=$0.25",
            "enum": [
              "quick",
              "standard",
              "deep"
            ],
            "type": "string"
          }
        },
        "required": [
          "did",
          "question"
        ],
        "type": "object"
      },
      "name": "hiveconsult_reason"
    },
    {
      "description": "Review code, contracts, documents, or strategies. Returns issues, recommendations, and risk score.",
      "inputSchema": {
        "properties": {
          "content": {
            "description": "Content to review",
            "type": "string"
          },
          "did": {
            "description": "Agent DID (did:hive:...)",
            "type": "string"
          },
          "review_type": {
            "description": "Type of review",
            "enum": [
              "code",
              "contract",
              "document",
              "strategy"
            ],
            "type": "string"
          }
        },
        "required": [
          "did",
          "content"
        ],
        "type": "object"
      },
      "name": "hiveconsult_review"
    }
  ]
}

What the leaf hashes

{"body":"9f5d0fc932c5bddae8d26df8aa682b24ad3b5d06ddf892f47eae6160a143e418","id":291427,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793048075109763,"prev":null,"subject":"3d066c38-9273-4ce6-b674-41a291377580","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. 0x7a98c50ea3f2cbc3d9d76cd93e627146af9750ad647b7d8fa538c5c7de60a2bb
2. 0x56a801b92fd0f7a4e2d4926d6b1a557f6d474aac14bd87b85fe2f4b54a77ebcb
3. 0xbc7d45d67b84b0b1509d145d5c6c47fc7dd5967f392ca1d4f557b041e731b729
4. 0x593b6c4416bb4ae879c76d766225ce9ed78bf99cc9ee8e6a61276d4f4ff5ceb9
5. 0x51cdbd98c08816a4760bc78a6197c1ebd771db23524cf44c1abe9eebcb943eee
6. 0x33cdc5122e296699d055813b2e4660461b4e921b3f577baca1edd2df5983fdd5
7. 0xe9fddf4753de9c85c7a852bead99e4862be1fedc89fde12c531720f1caaed430
8. 0xda5dbea28c9d4fca8e466b041ea2667b84525618b6b004f830505d2fd0758b8e
9. 0x34ef0eafe8a19be079847713fba11d65e6ba0dd49a522368ade2cd52bd35f7bc
10. 0x72004cfd0b5574eac5ee651ce41187d0c3a331b4bdf0bdb385f7d93decec1860
11. 0x1474b20023ac420a3be8200f14f9ac14f1ee93ff05411fa3760c28b2e50fb3dd
12. 0xa6406b1a5540d26e0cbd03bb274a01c10968fadb17913a6043bb9427ddfb71ba
13. 0x01c95624b1f2385ef774ee258a9ae58a4df07a1bdaa829de84e1d5201f3f39c2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae