Evidence row 1790995

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://freetier-agent-api.pages.dev/api/company-contacts"
    ]
  ],
  "name": "Agent Extraction API",
  "owner_address": "0x165eb3dc3e98403ecb1141e90400f5e71806554b",
  "raw": {
    "accepts": [
      {
        "amount": "4000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x165Eb3dC3E98403ecB1141e90400F5e71806554B",
        "scheme": "exact"
      }
    ],
    "description": "Company contacts: public business contact details from the company's own website only - role emails (info@, sales@) with MX check, main phone numbers (E.164), address, company/VAT ids and official social profiles. Personal emails and names omitted (GDPR). robots.txt respected.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "domain": "stripe.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "domain": "stripe.com",
              "emails": [
                {
                  "email": "info@example.com",
                  "mx": true
                }
              ],
              "phones": [
                {
                  "confidence": "high",
                  "e164": "+18885551234"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "country": {
                      "description": "default phone country ISO-2, default US",
                      "type": "string"
                    },
                    "domain": {
                      "description": "company domain or URL",
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "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": "2026-10-31T21:53:44.179Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-31T21:53:44.073Z"
    },
    "resource": "https://freetier-agent-api.pages.dev/api/company-contacts",
    "serviceName": "Agent Extraction API",
    "tags": [
      "company-data",
      "contacts",
      "b2b"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Company contacts: public business contact details from the company's own website only - role emails (info@, sales@) with MX check, main phone numbers (E.164), address, company/VAT ids and official social profiles. Personal emails and names omitted (GDPR). robots.txt respected."
}

What the leaf hashes

{"body":"8d0a748518298c0e027103baae68e7bb0edeb81eada684a7350e2a7e972d8267","id":1790995,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559939397294,"prev":null,"subject":"x402_bazaar:https://freetier-agent-api.pages.dev/api/company-contacts","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x665b99a0a0d1c802307c9aa8cb8f472a2198d52a39989ec03ca73e0e5900859b
2. 0x420ef740c19421023872a22c386001a4510b0a99672a52f25c607a77b4357437
3. 0x25f239c3db436aac254f32264be66b42e3dc06feb592a5c57abc2bb784507f2a
4. 0x249600720c2746d2b88f8d734e73b4d04564f7b88d5081637848e460e6a3587c
5. 0x896faf3418227ce0570cb597f4101f7d2ea7d837acea38bab4efd7bd03d0f3ef
6. 0xa1ece9d4574cdb952dfba756f63881d25a682d79043d63f816ac969916158343
7. 0x7d4ec4016b9d6641b9e30f8ab6e168c635e56d4fb38fd05e81267187a3ad7b4c
8. 0xedfa8403aa89e19df4160a6937ee8f8c5ef63cc46323f38adee0de61fb3c4570
9. 0xabdcf1918d9aa92120f398fa71e306d04c4a735c494f29f449cd8aea9f60c2b6
10. 0xee8e1a87d786cd092f0e8db21253027d9407754b4aa3a841f5cef618712f41ef
11. 0x02089e101f7db1c80c9868ae0f92e7c3955b8d571a1a895168c448bc187d3e3a
12. 0x4d01363b09245e5a378fd3e36ea3b2ca12178bb6e49aada231fc1c8a32ead3b6
13. 0x4d3d9020d1e2b76c6f3e7026770b57c7f8eb1d9a7979369bb6db7c1fbe7607d4
14. 0xf2a2a0157f28bf3255c9b6847cbe675ba213d3983bbfe1c0848c216c57838e54
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90