Evidence row 2198

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://emailiq.dev/email/intelligence"
    ],
    [
      "x402",
      "https://emailiq.dev/email/intelligence/batch"
    ]
  ],
  "name": "emailiq.dev",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "emailiq.dev",
    "endpoints": [
      {
        "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.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "signup@example.com",
            "group": "body",
            "name": "email",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.1",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "11",
          "l30DaysUniquePayers": "5"
        },
        "serviceName": "EmailIQ",
        "tags": [
          "verify-signup",
          "disposable",
          "dmarc",
          "email-validation",
          "x402"
        ],
        "url": "https://emailiq.dev/email/intelligence"
      },
      {
        "description": "Batch email intelligence for agents: 2–25 addresses per call. Same fields as single (syntax, MX, SPF, DKIM, DMARC, disposable, role, provider, score, enrichment, recommend+reasons). Domain DNS/enrich cached within the batch. Production 0.50 USDC per batch (flat). x402 on Base.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": [],
            "group": "body",
            "name": "emails",
            "required": false,
            "type": "array"
          }
        ],
        "pricing": {
          "amount": "0.5",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "EmailIQ",
        "tags": [
          "verify-signup",
          "disposable",
          "dmarc",
          "email-validation",
          "x402"
        ],
        "url": "https://emailiq.dev/email/intelligence/batch"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "emailiq-dev",
    "integrationType": "",
    "isNew": false,
    "name": "emailiq.dev",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.3",
      "currency": "USDC",
      "maxAmount": "0.5",
      "minAmount": "0.1"
    },
    "provider": "emailiq.dev",
    "providerUrl": "",
    "serviceName": "EmailIQ",
    "tags": [
      "verify-signup",
      "disposable",
      "dmarc",
      "email-validation",
      "x402"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"d8e0badd8010fe1b618416ebca3537e4a11efb2ef24840dd3899121e08d8107d","id":2198,"kind":"listing","method":"baseline/1","observed_us":1793025261430665,"prev":null,"subject":"agentic_market:emailiq-dev","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. 0xc0e668d90ec9ec02a2afadbbbed18fac21ba82e8dfe2917ea2a4fb8c38a9ee26
2. 0xd55f6ff0d4757e6171742887d4578a665f3230b3f343c75e95356ec75dfe612d
3. 0xa75695ce24c8fd1554aa5371fc5077997b14d03da33c781e24a8598e87ca0d8d
4. 0x50e03506de234eee1b6919acc399fba385f1b128955002b66902d66c1a380fda
5. 0x7092ab167643a022ec2583d8ef6a7ca8df4f51f83de1c55218a04f1e24572bd4
6. 0x7b443470dc727364c25cbf3e0d3979c2586b2a34e957c3de92a6011843afeb45
7. 0x49e26385155247ef7caca1e492fbbc14350960f7428b5df265c2348831b9b9ee
8. 0x15afe35818a397fac62d826f4cc4bfa56ab0e76000619aaf7741f63292bb95d0
9. 0xfd1f815d8fe2b986657ea7e224298e1d7c53081b1ea3cf652ba24d44cab8220a
10. 0x7b149f9f7c296adb8af6cd00f57acc46b0fa098e83f5b758ee8289cf64e766c0
11. 0xf4fdcce8aa5f97c7e98aeab4ad558743dfee0aa6d4d12415896a148aee663b17
12. 0x111576180a2fecebcaf560e6b72ed8cefedaacb8c607539ece417b7465831f66
13. 0x96eae331a78c1c9248bc58130ff83d31b884760a51fe7191de2a39105ae7c072
14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae