Evidence row 18358

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://verdict.kechlab.com/v1/ask-human"
    ]
  ],
  "name": "Verdict 402",
  "owner_address": "0xb36c56a749f81ffeb44a134082dd4744e1d254eb",
  "raw": {
    "accepts": [
      {
        "amount": "9100",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xb36c56A749f81FFeb44a134082DD4744E1d254Eb",
        "scheme": "exact"
      }
    ],
    "description": "For autonomous agents: before acting, continue or stop and ask? Estimates irreversibility, ambiguity of the instruction, missing information and risk, scaled to the stakes you declare. Returns proceed, proceed_with_check or ask_human with reasons.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "context": "The editor approved the draft yesterday.",
              "plan": "Send the approved newsletter draft to the 1200 subscribers on the list now.",
              "stakes": "normal",
              "task": "Send the weekly newsletter to our subscribers."
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "mode": "ask-human",
              "paid_sats": 20,
              "payment_hash": "x402:<sha256 hex>",
              "receipt": {
                "payload": {
                  "at": "<ISO 8601 time>",
                  "kid": "<signing key id>",
                  "mode": "ask-human",
                  "payment_hash": "x402:<sha256 hex>",
                  "v": 1,
                  "verdict_sha256": "<sha256 hex of the verdict>"
                },
                "signature": "<base64url Ed25519 signature>"
              },
              "verdict": {
                "decision": "proceed_with_check",
                "reasons": [
                  "action hard to undo"
                ],
                "risk": 0.5,
                "rule": "risk = max(irreversible x harm, max(ambiguity, missing information) x max(harm, irreversible)) ; ask_human if >= 0.7, proceed_with_check if >= 0.45 (stakes normal), otherwise proceed",
                "scores": {
                  "ambiguous": 0.1,
                  "harmful": 0.55,
                  "irreversible": 0.9,
                  "missing_info": 0.1
                },
                "stakes": "normal"
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "context": {
                      "description": "(optional) what the agent knows",
                      "type": "string"
                    },
                    "plan": {
                      "description": "what the agent is about to do",
                      "type": "string"
                    },
                    "stakes": {
                      "description": "(optional) low, normal or high: stakes of a mistake (normal by default)",
                      "enum": [
                        "low",
                        "normal",
                        "high"
                      ],
                      "type": "string"
                    },
                    "task": {
                      "description": "the instruction received by the agent",
                      "type": "string"
                    }
                  },
                  "required": [
                    "task",
                    "plan"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T06:21:16.589Z",
    "quality": {
      "l30DaysTotalCalls": 6,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T06:21:15.745Z"
    },
    "resource": "https://verdict.kechlab.com/v1/ask-human",
    "serviceName": "Verdict 402",
    "tags": [
      "autonomy",
      "guardrail",
      "ai-agents"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "For autonomous agents: before acting, continue or stop and ask? Estimates irreversibility, ambiguity of the instruction, missing information and risk, scaled to the stakes you declare. Returns proceed, proceed_with_check or ask_human with reasons."
}

What the leaf hashes

{"body":"1c5d6d6c63a71307222a913bf39ecb47501d32ff990481a85f9d388d500aaa59","id":18358,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025328864259,"prev":null,"subject":"x402_bazaar:https://verdict.kechlab.com/v1/ask-human","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.