Evidence row 297275

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.craigmbrown.com/v1/services/agent.trust-badge"
    ]
  ],
  "name": "api.craigmbrown.com/v1/services/agent.trust-badge",
  "owner_address": "0x5e709929a4ab69ec3a8811d03417869059bc4eb9",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x5E709929A4AB69eC3a8811d03417869059BC4EB9",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "GatewayWalletBatched",
          "verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
          "version": "1"
        },
        "maxTimeoutSeconds": 604800,
        "network": "eip155:8453",
        "payTo": "0x5E709929A4AB69eC3a8811d03417869059BC4EB9",
        "scheme": "exact"
      }
    ],
    "description": "$0.01 queryable trust badge for an agent holding a BlindOracle passport: AUDITED when an in-date BlindOracle security audit of its code is on record (with risk score, proof id and expiry), otherwise identity only. An agent with no record returns UNVERIFIED, never a synthet... | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "agent_name": "..."
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "deliverable": {
                "audit_status": "...",
                "badge_label": "...",
                "issued": true,
                "registry_url": "..."
              },
              "status": "complete"
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/services/agent.trust-badge",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "anyOf": [
                    {
                      "required": [
                        "agent_name"
                      ],
                      "type": "object"
                    },
                    {
                      "required": [
                        "wallet"
                      ],
                      "type": "object"
                    }
                  ],
                  "properties": {
                    "agent_name": {
                      "type": "string"
                    },
                    "task_id": {
                      "type": "string"
                    },
                    "wallet": {
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "deliverable": {
                      "properties": {
                        "audit_status": {
                          "type": "string"
                        },
                        "badge_label": {
                          "type": "string"
                        },
                        "issued": {
                          "type": "boolean"
                        },
                        "registry_url": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    },
                    "status": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T20:17:18.655Z",
    "quality": {
      "l30DaysTotalCalls": 16,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-26T06:40:15.909Z"
    },
    "resource": "https://api.craigmbrown.com/v1/services/agent.trust-badge",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "$0.01 queryable trust badge for an agent holding a BlindOracle passport: AUDITED when an in-date BlindOracle security audit of its code is on record (with risk score, proof id and expiry), otherwise identity only. An agent with no record returns UNVERIFIED, never a synthet... | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base"
}

What the leaf hashes

{"body":"7eac31d8bfa9476d076042918783485e9fe73e3ad5c2a2b8da3f42820527d064","id":297275,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793052178254940,"prev":8639,"subject":"x402_bazaar:https://api.craigmbrown.com/v1/services/agent.trust-badge","subject_kind":"source_record"}

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. 0xaf521cd9b6b3754bbd51075f606d12e7eb8f9c608601739b16ebbc8f418dd964
2. 0x25061d6e90202bfb29eab211b6182b690855c68f3062f5fd978f2d8ee2325778
3. 0xee7cf18fa850a8b402346b2e11ff7f0d634ea7ca304f0f769a306e3dc1a3e1ee
4. 0x0f481f919cac48302313c72636a44b7998a4b968b4738aab3b50f204e1165882
5. 0xeee656cf28282899d26324d819aac1e4dccf88dc09a1aaa2b415a1d58e931320
6. 0x1d373d31e454c4dabcc3953c770cfd42a71d7c187a015244868a8f23acc0053f
7. 0x7e92078e6b6dd11aa56004be0891b213f3dda8e2f98436668b6a1286139ed506
8. 0x38997a1c013f3bcc9fc9f8ed6d0349226ee2d87fd40effcfbd4e5cf53644e412
9. 0x80af8dd94c860aa4d05f132e69527a203f01e83b2dc76be965a16b4db4a5fc9f
10. 0xcfa4bc1519c21b2a859b102250a82fc790ed215209a4c0fbfbe223ddbae52cad
11. 0x863ea2425c8cc958ae125e95c3e3170c9ac576a8c72849cb3f596e616b6fd6a8
12. 0xd17258d4f01d074dcaf38f36218b36058144c3d50c3b488953a815c54d6674d2
13. 0xe292b5a99219f136bce6647ce74b21240a1c7331d2475b1839220fd363c94217
14. 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae