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Evidence row 1791076

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://freetier-agent-api.pages.dev/api/ssl-cert
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
9c70b13b4e0b2e41f76bf95c2271630ac014af5eae4160d107112dff0ff4a520
Leaf
0xbcd905e6da542356cb92571633fa5e3971d2b9ef41dd5515a3ba9f361450e82f

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://freetier-agent-api.pages.dev/api/ssl-cert"
    ]
  ],
  "name": "Agent Extraction API",
  "owner_address": "0x165eb3dc3e98403ecb1141e90400f5e71806554b",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x165Eb3dC3E98403ecB1141e90400F5e71806554B",
        "scheme": "exact"
      }
    ],
    "description": "TLS/SSL certificate check from public Certificate Transparency logs (Cert Spotter, crt.sh fallback): currently valid certificates for a hostname, newest first, with issuer, validity dates, days left, SAN names and an expiring-within-14-days flag. For expiry monitoring and phishing/subdomain vetting.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "domain": "example.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "certs": [
                {
                  "days_left": 61,
                  "dns_names": [
                    "*.example.com",
                    "example.com"
                  ],
                  "dns_names_total": 2,
                  "issuer": "SSL.com",
                  "not_after": "2026-12-25T22:56:35Z",
                  "not_before": "2026-09-26T22:49:11Z",
                  "sha256": "85ca6ab068e9bcce88b6c4aa3c47f7d17228134a457f870d3800e6223a0df07a"
                },
                {
                  "days_left": 61,
                  "dns_names": [
                    "*.example.com",
                    "example.com"
                  ],
                  "dns_names_total": 2,
                  "issuer": "SSL.com",
                  "not_after": "2026-12-25T22:56:35Z",
                  "not_before": "2026-09-26T22:48:57Z",
                  "sha256": "8355fddfbed74907fff8ad99b4844c3f3a4644261e6f339a12f9f38d56b19502"
                }
              ],
              "checked_at": "2026-10-25T22:37:38.437Z",
              "domain": "example.com",
              "expiring_within_14d": false,
              "has_valid_cert": true,
              "issuers": [
                "SSL.com",
                "Sectigo"
              ],
              "newest": {
                "days_left": 61,
                "dns_names": [
                  "*.example.com",
                  "example.com"
                ],
                "dns_names_total": 2,
                "issuer": "SSL.com",
                "not_after": "2026-12-25T22:56:35Z",
                "not_before": "2026-09-26T22:49:11Z",
                "sha256": "85ca6ab068e9bcce88b6c4aa3c47f7d17228134a457f870d3800e6223a0df07a"
              },
              "newest_days_left": 61,
              "note": "Certificates logged in public Certificate Transparency logs that cover this exact name and are valid now (newest first). The certificate a given server prese...",
              "sources": [
                {
                  "name": "SSLMate Cert Spotter CT API",
                  "url": "https://sslmate.com/ct_search_api/"
                }
              ],
              "valid_count": 13
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "domain": {
                      "description": "exact hostname, e.g. www.example.com",
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "certs": {
                      "items": {
                        "type": [
                          "object",
                          "null"
                        ]
                      },
                      "type": "array"
                    },
                    "checked_at": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "domain": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "expiring_within_14d": {
                      "type": [
                        "boolean",
                        "null"
                      ]
                    },
                    "has_valid_cert": {
                      "type": [
                        "boolean",
                        "null"
                      ]
                    },
                    "issuers": {
                      "items": {
                        "type": [
                          "string",
                          "null"
                        ]
                      },
                      "type": "array"
                    },
                    "newest": {
                      "properties": {
                        "days_left": {
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "dns_names": {
                          "type": [
                            "array",
                            "null"
                          ]
                        },
                        "dns_names_total": {
                          "type": [
                            "number",
                            "null"
                          ]
                        },
                        "issuer": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "not_after": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "not_before": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "sha256": {
                          "type": [
                            "string",
                            "null"
                          ]
                        }
                      },
                      "type": "object"
                    },
                    "newest_days_left": {
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "note": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "sources": {
                      "items": {
                        "type": [
                          "object",
                          "null"
                        ]
                      },
                      "type": "array"
                    },
                    "valid_count": {
                      "type": [
                        "number",
                        "null"
                      ]
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793252197/bazaar-icons/19906174df41ffa4.png",
    "lastUpdated": "2026-10-31T16:53:28.218Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-31T16:53:28.09Z"
    },
    "resource": "https://freetier-agent-api.pages.dev/api/ssl-cert",
    "serviceName": "Agent Extraction API",
    "tags": [
      "ssl",
      "tls-certificate",
      "cert-expiry",
      "certificate-transparency",
      "domain"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "TLS/SSL certificate check from public Certificate Transparency logs (Cert Spotter, crt.sh fallback): currently valid certificates for a hostname, newest first, with issuer, validity dates, days left, SAN names and an expiring-within-14-days flag. For expiry monitoring and phishing/subdomain vetting."
}

What the leaf hashes

{"body":"9c70b13b4e0b2e41f76bf95c2271630ac014af5eae4160d107112dff0ff4a520","id":1791076,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559940117911,"prev":null,"subject":"x402_bazaar:https://freetier-agent-api.pages.dev/api/ssl-cert","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).

  1. 0xbcd928f654261622794f95954c069614a6c67ef1dcf59d70be5f38b33aff96f9
  2. 0xe5ca271b99099f35b29fc5e38d3ac3d56a44fdc646445ab9e3a2dae960c69baf
  3. 0x68b19b842a27b88d99abc036e20a9a55da2dbf908e65a45f9a82e89237a985a9
  4. 0xab9591eee99410c8a7cb69408bf87b7cd3be3b9a6f3ea333a2ea365f4c037c2c
  5. 0xd28096a94597cdddf21e29a1feeb5d7efc793192dc8205957a300718f3bf2a06
  6. 0xdb039499aca60880337f068ba39d4cd8425873cb8454e77c22ffd031ead75f69
  7. 0x88f8720294ef03cbd27045884837c637f4d2269dc2200ba168f1841acaae4109
  8. 0x6abc480f75512e5f454057061c5ea4ec8a22f48c4921220241df54f9a8899c71
  9. 0x23ccd76d32fc52c0217e278c93f14af856a507ee208bb30060b2e56680a70f83
  10. 0x35229ff803e678552fb39e121e70da6ec7cb6144278e09edb1b0ff88a64fd1b9
  11. 0x819ad71b7f05123cea59a39b42710c54320e6b5518593e8d12363287a44eab50
  12. 0x8ebb808de5789dcf14373f5f3fd03871f8b82fc639ee069bbe62c2ce778d853f
  13. 0x440640affa0661e2887ea1fa1c7c460096d8203bbc33a7bb6164b10e738c37ab
  14. 0x0c6f1e059ed2de7638825ab03396dd843c97d2de1abde6928871cfc5ef085a33
  15. 0xf6217f3e2344dd9bf8c6e296c4729fbf7611d258b93c45e1bbe5f62e65e8e714
  16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
  17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
  18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
  19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON