Evidence row 74847

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://emailiq.dev/email/intelligence"
    ]
  ],
  "name": "EmailIQ",
  "owner_address": "0xe9f3e1194170f059ee01c4306fb5d56bfbee4735",
  "raw": {
    "accepts": [
      {
        "amount": "100000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "builderCode": "bc_gsk8sp68",
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0xE9F3E1194170F059Ee01C4306Fb5d56BfBee4735",
        "scheme": "exact"
      }
    ],
    "description": "Agent intents: verify signup email · is disposable? · check DMARC before outreach · role-account risk. One call returns syntax, MX, SPF, DKIM, DMARC, disposable, role, provider, score 0-100, light domain enrichment, and recommend accept|challenge|reject with reasons. Production 0.10 USDC; demo free rate-limited. x402 on Base for AI agents.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "email": "signup@example.com"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "bounce_risk": "low",
              "dkim_enabled": true,
              "dmarc_enabled": true,
              "domain_exists": true,
              "email": "signup@example.com",
              "enrichment": {
                "category": "business",
                "company": "Example",
                "company_name": "Example",
                "domain": "example.com",
                "signals": {
                  "linkedin": null,
                  "twitter": null,
                  "website": "https://www.example.com/"
                },
                "size_approx": null
              },
              "is_disposable": false,
              "is_role_account": false,
              "mail_provider": "microsoft",
              "mx_records": [
                "example-com.mail.protection.outlook.com"
              ],
              "processing_time_ms": 72.1,
              "reasons": [
                "mx_present",
                "score_high",
                "auth_records_ok",
                "bounce_risk_low"
              ],
              "recommend": "accept",
              "score": 95,
              "spf_enabled": true,
              "valid_syntax": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "email": {
                      "description": "Email for agent intents: verify signup email, is disposable?, check DMARC before outreach, or role-account risk (3-320 chars).",
                      "type": "string"
                    }
                  },
                  "required": [
                    "email"
                  ]
                },
                "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": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-23T23:06:19.858Z",
    "quality": {
      "l30DaysTotalCalls": 11,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-23T23:06:19.581Z"
    },
    "resource": "https://emailiq.dev/email/intelligence",
    "serviceName": "EmailIQ",
    "tags": [
      "verify-signup",
      "disposable",
      "dmarc",
      "email-validation",
      "x402"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Agent intents: verify signup email · is disposable? · check DMARC before outreach · role-account risk. One call returns syntax, MX, SPF, DKIM, DMARC, disposable, role, provider, score 0-100, light domain enrichment, and recommend accept|challenge|reject with reasons. Production 0.10 USDC; demo free rate-limited. x402 on Base for AI agents."
}

What the leaf hashes

{"body":"a322a555684c76910de99569237ec37e2fb94f59afb0aca7bda2125eeb2eea3d","id":74847,"kind":"listing","method":"baseline/1","observed_us":1793025489492960,"prev":null,"subject":"x402_bazaar:https://emailiq.dev/email/intelligence","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. 0xdfb9af847bfc0aa6aed06f7c13311e11477397265fb8370d8d911c728853a394
2. 0x6b7ab2bd965448b2c0c77482f4677018a61bc3540e19a8261b8aae7a68cb2770
3. 0xf8baf1b8cb78b781fb9e9217140fc4450b68591647571ff0a1e3b99d4bbae1de
4. 0x08308ad2a57e3f77c1f1397365700f37cec49e817d7c839bed92f906f6790131
5. 0xafa081853d2e370a447a6b849619bed6c6b64f6b5c22d30d0c33d4d1829d2d26
6. 0x84214a4781a9839f177ebb9f23ee42feb503ec6a9f3896ac7da68ef4ffa05dac
7. 0xc96c04fa9592358ef05ac3643721957179f9178e084c9873b9556f192d3f6f44
8. 0xe1fe86ae0e25efefa9b150eb9f43e973a1cf67716d1735c8e13db75ec2af0a15
9. 0xf7e52d0041e39015858cbea236035bd92d105a3ad5137de0ecb2ebbc6824e3b9
10. 0x5fcf567390d60c3be94cd0675a7a9d8d57ca82ceeb7b8db2c45bb7a13bb42b90
11. 0x07a6fcdebada154e3a5a086ae2c78ad003011940759e5f38c005cc9b2ec3ef9d
12. 0x1cde596bd397df62b2525df79e5a761af7d1a292cbcfd283ea8977aecf9334e7
13. 0x3fcdf7fa32ccefe771eb57ae3015142065d64e3ce732fea7d11b9a3c99dde44f
14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae