Evidence row 1038128

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://router.forgemesh.io/api/services"
    ]
  ],
  "name": "router.forgemesh.io/api/services",
  "owner_address": "0xa1ebb2a8a8ed5497cf09c861a1e135520a3b3396",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xa1EbB2A8a8ed5497Cf09C861a1e135520A3B3396",
        "scheme": "exact"
      }
    ],
    "description": "Search x402 service registry — broad q search plus health, score, category, tag, and tags filters",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "health_status": "x402",
              "limit": 10,
              "q": "weather",
              "tag": "travel"
            },
            "type": "http"
          },
          "output": {
            "example": [
              {
                "health_status": "x402",
                "id": "svc_example",
                "name": "Example x402 Service",
                "reputation_score": 87,
                "tags": [
                  "weather",
                  "travel"
                ],
                "url": "https://example.com"
              }
            ],
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": false,
                  "properties": {
                    "category": {
                      "description": "Broad category bucket such as travel, weather, crypto, finance, automation, data, search, security, geo, or news.",
                      "type": "string"
                    },
                    "health_status": {
                      "enum": [
                        "x402",
                        "reachable",
                        "unreachable",
                        "unknown"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "maximum": 500,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "min_score": {
                      "maximum": 100,
                      "minimum": 0,
                      "type": "number"
                    },
                    "q": {
                      "description": "Broad text search across service name, URL, description, category, tags, and x402 metadata.",
                      "type": "string"
                    },
                    "sort": {
                      "enum": [
                        "reputation"
                      ],
                      "type": "string"
                    },
                    "tag": {
                      "description": "Exact normalized tag match.",
                      "type": "string"
                    },
                    "tags": {
                      "description": "Comma-separated tags; all tags must match.",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "items": {
                    "properties": {
                      "category": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "description": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "health_status": {
                        "enum": [
                          "x402",
                          "reachable",
                          "unreachable",
                          "unknown"
                        ],
                        "type": "string"
                      },
                      "id": {
                        "type": "string"
                      },
                      "name": {
                        "type": "string"
                      },
                      "reputation_score": {
                        "type": "number"
                      },
                      "tags": {
                        "items": {
                          "type": "string"
                        },
                        "type": "array"
                      },
                      "url": {
                        "format": "uri",
                        "type": "string"
                      }
                    },
                    "type": "object"
                  },
                  "type": "array"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T11:19:26.204Z",
    "quality": {
      "l30DaysTotalCalls": 6,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-29T11:19:25.984Z"
    },
    "resource": "https://router.forgemesh.io/api/services",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Search x402 service registry — broad q search plus health, score, category, tag, and tags filters"
}

What the leaf hashes

{"body":"16156e32095d0b683cad998f430dd5708988d37ab5834d02ea55dbf94e1d15b4","id":1038128,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298256596092,"prev":14092,"subject":"x402_bazaar:https://router.forgemesh.io/api/services","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x66b1c3fa016d74dcf5aabadc575920a21b817adb7c14239730c7a8b397463b5b
2. 0x5ba98478e2ba93cd47cf50a837e904afd375145ef2122082fb908829e32427c2
3. 0x31e0047a1ba35db388146553f8a3aa45bbbc74c256ba30d3fea79056471ac1f2
4. 0x938d33489c6f7f1c4f12525412aea9de2ec423b5b8ee49b886a702b2a5ecc685
5. 0xbfda2207cee484e731de2081e83e32776058487673cc43b8ac45f086be188fc8
6. 0x0ff12698fe21d07180a1393449011b934539f1d8c61b07a6832cc3ec9fc38cf8
7. 0xa8d702ac1cf2492676bb8c69fd079a3aa9cc8b4910f3ea807dd74bddf707ef06
8. 0x50a7ac48b08e139f00938b1f9031e5b907d3300b8d5d6e3ac1cea8cc83b60601
9. 0x1ab6ad3318b5e88a0d5e2e441ee742337c02a1f4ebc5a4f4d0c49adfbca96982
10. 0x2ea1d3e975ab91dd25262a7420d37c152765b236b99fec2ccf670451889b0de2
11. 0xb77aa5c0a91b255902969813c004dee56c50fcd230290479551831a5471ff12c
12. 0x15f4180f132f070068051a7b7da2129bd8f97aecf4c0521bb06f195f3746639d
13. 0x051a19447aea0e5be5c495d9b33b6c644b070e152f158f9f28a530e66e539619
14. 0xa523bd4cbb3e762fe27dc53a6d42747aef6e5dea4f602786fa6968d56a8842bf
15. 0x5c72917224317e5d0d7a0d4ada19337530fcd8b513d6fc46866876f7844efe17
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1