Evidence row 75841

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://gethirepulse.xyz/v1/tech-stack"
    ]
  ],
  "name": "HirePulse",
  "owner_address": "0xa807d3992d5f6b6e51f7460c47c49058b7dc5126",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "name": "USD Coin",
          "paymentFlow": "authorization",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xA807D3992d5f6b6E51f7460C47c49058b7Dc5126",
        "scheme": "exact"
      }
    ],
    "description": "Website tech stack for a company domain: ad pixels (Meta, Google Ads, LinkedIn, TikTok), analytics, tag managers, CMS, e-commerce, hosting and payments, plus email provider, SPF and DMARC from DNS. $0.005 per result after 5 free calls a day; blocked or empty sites are free.",
    "extensions": {
      "bazaar": {
        "info": {
          "discoverable": true,
          "input": {
            "body": {
              "domain": "probe.example.com"
            },
            "bodyType": "json",
            "headers": {
              "X-HirePulse-Quote-Only": "true"
            },
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "discoverable": {
              "type": "boolean"
            },
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "domain": {
                      "description": "Public domain without a URL scheme, path or port.",
                      "examples": [
                        "example.com"
                      ],
                      "maxLength": 253,
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "headers": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "type": "object"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-24T19:00:58.084Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-24T19:00:57.392Z"
    },
    "resource": "https://gethirepulse.xyz/v1/tech-stack",
    "serviceName": "HirePulse",
    "tags": [
      "tech-stack",
      "technographics",
      "website-technology",
      "ad-pixels",
      "lead-enrichment"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Website tech stack for a company domain: ad pixels (Meta, Google Ads, LinkedIn, TikTok), analytics, tag managers, CMS, e-commerce, hosting and payments, plus email provider, SPF and DMARC from DNS. $0.005 per result after 5 free calls a day; blocked or empty sites are free."
}

What the leaf hashes

{"body":"18d027115d3a8c4393fb72268b0ef7ec9d9e882cefdebe79fda08c34425a134f","id":75841,"kind":"listing","method":"baseline/1","observed_us":1793025491156592,"prev":null,"subject":"x402_bazaar:https://gethirepulse.xyz/v1/tech-stack","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. 0x70cb69921152bb915da2ad1d5d13378ba8a872fe4044600b1036891da2d6bd73
2. 0x446cc300346f58ea6f2b659a6f0c992a64a02b0eac7eccf551962f0a11751e3c
3. 0x31f533be1e75ee8acc2c65ae7a05729b7d6243eb07dc02817fe375c2d1341a7d
4. 0x8affa5ec81c1a0fe08e4ff90abe616a30cb2f28bc8d7a70fb44062d882cbb64c
5. 0x97545713837f3c42a7a5d5036b7a8b10c4a342e88b90ceef5b24858ad90ac607
6. 0x9096aa72379305052fa569ba713329e958fd0c1c4fde1b588c5da9d1872c18df
7. 0x95a1b495e886da618795d84e3654c3ac5bdcb63a73fdd9365d27560af36344fc
8. 0x699dd5cdc5da242a74d34a368b6fa4c2ffce2948dc8b8896bb6b47098a3386ac
9. 0xf9a6818a3f2ac2642dca7c4363f32a10513cbe382420d3c68da9b76bcc10d716
10. 0x6fae3679fc5921d366ae94575352c3191431b9e169642b59711be337f82a5294
11. 0x85ea4bbb5113622e4aa66d1805aad88594922ba95c70691ba980547dd9edd2b2
12. 0x5be1d69fd9353c3a75685caffea8c98e8f079f5072011c82517cc5f365ba32f8
13. 0x14b83e3bc6587240f31cd033d09d131e0775b7b00aada9042597008a70399013
14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae