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Evidence row 2673

Observed , by baseline/1.

Kind
listing
About
source_record agentic_market:jsonrecon-com
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
708f39d05d45a45c1b6f2cf852fd9a0b76b0ca1d9ca60eb32f4a030d2c6ab50e
Leaf
0x92c5567040733fc293a3f8b7a684430f875a23ec658854058c3d3f3a4866a814

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://jsonrecon.com/extract"
    ],
    [
      "x402",
      "https://jsonrecon.com/extract/lite"
    ],
    [
      "x402",
      "https://jsonrecon.com/extract/verified"
    ]
  ],
  "name": "jsonrecon.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "jsonrecon.com",
    "endpoints": [
      {
        "description": "Convert a public web page into concise, validated Schema.org JSON-LD for agents and automation. Supports 200+ entity types and can produce a useful page-level entity when existing markup is missing or incomplete. $0.01 USDC per successful request on Base. Call /check before paying. Payment authorization settles only after a successful response.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "auto",
            "group": "body",
            "name": "schema_type",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://www.seed-sack.com/products/the-classic-single-seed-sack",
            "group": "body",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://jsonrecon.com/extract"
      },
      {
        "description": "Return the Schema.org structured data already published on a public web page. Navigation-only results are marked low information so agents can choose Full extraction. $0.005 USDC per successful request on Base. Call /check before paying. Payment authorization settles only after a successful response.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://www.seed-sack.com/products/the-classic-single-seed-sack",
            "group": "body",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "6",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://jsonrecon.com/extract/lite"
      },
      {
        "description": "Verify Product data against multiple representations on the requested page. Returns field-level corroboration, bounded evidence, contradictions, observation time, and a content hash. Outcomes: verified, conflicted, or insufficient_evidence. Non-product pages return 422 and do not settle. $0.02 USDC per successful result on Base.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://www.seed-sack.com/products/the-classic-single-seed-sack",
            "group": "body",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "12",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://jsonrecon.com/extract/verified"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "jsonrecon-com",
    "integrationType": "",
    "isNew": false,
    "name": "jsonrecon.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.011667",
      "currency": "USDC",
      "maxAmount": "0.02",
      "minAmount": "0.005"
    },
    "provider": "jsonrecon.com",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"708f39d05d45a45c1b6f2cf852fd9a0b76b0ca1d9ca60eb32f4a030d2c6ab50e","id":2673,"kind":"listing","method":"baseline/1","observed_us":1793025267092267,"prev":null,"subject":"agentic_market:jsonrecon-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x92c56e30af0895e701197c29926943d911a08e7119cbd8538447520cd1a30e37
  2. 0x47703627bb92910cf2f2458edc5dcf289c6471a76d509c67adbd7c7fd17f3e44
  3. 0x9cc675e61cf9614a1c9ea45e82f51bd6253a5164198ce740e804bff7c38d6842
  4. 0xee478e74effc813195f5b5dd5720ffed3257b88cad600842e36ffffba63460d7
  5. 0x0d83223f5027a3c2fb8b16b747a54be3e71424ada1f2d42640d8fc882190e54c
  6. 0x4222e34d60e34479d8faf7fdfc392d78523b2a6d938c5a3595c9b861dffa2aea
  7. 0xf9e5229de9e1f627447a6f2f2898552c594d66127c20c9bbc7cac654d7376a66
  8. 0xa7b7745edf0e67456b4d64204f82d5f848516f5c3ca8ae256d2bcb1ee3791313
  9. 0x33c2e8cbe30323fb7770e08c1a773f3f7d61c5b6aa099e9ad5405eb29cecfc02
  10. 0x8a45c6c1da5d073416437d0946f0ab55916b463036f2f88da85a39961d6874d8
  11. 0xdcd590752acb338329aec3087ddc69ef4b8fcbe0bb91a9b8e37e17c10a9dfe92
  12. 0x3b55f6d5345bce3e1332e014f19526d25328fb6283d3518837a015c3621c0d1c
  13. 0x45c1d3062bbe98a6b1540c7e2ccf6516eedd6ef07fdfeb1ba77ee6272970447c
  14. 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
  15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
  16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON