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Evidence row 1801571

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-06-081
Recorded
Previous row
#1531684
Body SHA-256
320fb71b29a2b920afdbea43fd2aedfcd7ca410d0f7f2e0400a3e4349828d5c9
Leaf
0xb3e131d1a17121b34c0a55381f5d3d221762013f5e91c80582c93e823ca16a7d

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-writing-06-081"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-writing-06-081",
  "owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
        "scheme": "exact"
      }
    ],
    "description": "Citation inventories — Numeric distribution + Two-measure correlation: Numeric distribution + Two-measure correlation for supplied citation inventories records (reference_count, verified_references). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "field": "reference_count",
              "rows": [
                {
                  "date": "2026-10-01",
                  "document_group": "group-a",
                  "reference_count": 10,
                  "row_id": "row-1",
                  "verified_references": 1
                },
                {
                  "date": "2026-10-02",
                  "document_group": "group-b",
                  "reference_count": 20,
                  "row_id": "row-2",
                  "verified_references": 2
                },
                {
                  "date": "2026-10-03",
                  "document_group": "group-a",
                  "reference_count": 15,
                  "row_id": "row-3",
                  "verified_references": 3
                },
                {
                  "date": "2026-10-04",
                  "document_group": "group-b",
                  "reference_count": 30,
                  "row_id": "row-4",
                  "verified_references": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-writing-06-081"
              },
              "sku": "assistant-ib26-writing-06-081",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "field": {
                      "default": "reference_count",
                      "enum": [
                        "reference_count",
                        "verified_references"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "document_group": "group-a",
                          "reference_count": 10,
                          "row_id": "row-1",
                          "verified_references": 1
                        },
                        {
                          "date": "2026-10-02",
                          "document_group": "group-b",
                          "reference_count": 20,
                          "row_id": "row-2",
                          "verified_references": 2
                        },
                        {
                          "date": "2026-10-03",
                          "document_group": "group-a",
                          "reference_count": 15,
                          "row_id": "row-3",
                          "verified_references": 3
                        },
                        {
                          "date": "2026-10-04",
                          "document_group": "group-b",
                          "reference_count": 30,
                          "row_id": "row-4",
                          "verified_references": 4
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "document_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "reference_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "verified_references": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "document_group",
                          "date",
                          "reference_count",
                          "verified_references"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "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": "2026-11-01T15:28:34.872Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T15:28:34.596Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-06-081",
    "tags": [
      "ai",
      "sector-writing",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Citation inventories — Numeric distribution + Two-measure correlation: Numeric distribution + Two-measure correlation for supplied citation inventories records (reference_count, verified_references). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows."
}

What the leaf hashes

{"body":"320fb71b29a2b920afdbea43fd2aedfcd7ca410d0f7f2e0400a3e4349828d5c9","id":1801571,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793560175076444,"prev":1531684,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-06-081","subject_kind":"source_record"}

Proof

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

  1. 0xb3e13868362e08890b0510cbca5c4775096e16c20bf806f75b6be4abf5da83d9
  2. 0x177c0c1dfb67d75af04c019c680c21ba389737adcf0e8cd59fbd503d3689c442
  3. 0x15940c8c9ad3472043f996c1fe33912f909b4cd207a5f19848fcdb8f18ce0637
  4. 0x3e15f3fd470c928f57d22cafe79f691b86e1dc74764c0add664f7bad9591b67f
  5. 0x732147f83940ccc315c52bc28eceb0af7b75cd9fe917745358f3bcfb72f56700
  6. 0xf042d646a2a0c8c9d3525dece271571f820451bd0547add4dbfe3ce309d3dc73
  7. 0xaa77903d66821397d518daa75c40016fb7d257c89d30f3402da4587f197c835e
  8. 0xf6d4bd8b2b641ce307327fee6b93c33091730a3c39d360e30e117935fba7a606
  9. 0xb3cacd5e783a565f7e219f009714fdb4c14042150bedf3f46f5f55e984578ea1
  10. 0x3220d59d6ea886bd859481d9ae9d1392886f9dee646294b14b4f004e10f68d1b
  11. 0x08751df60331b4bf6237888587f0d4162f64e154afcde384959d8ae9a2172c09
  12. 0xa87679061ed9f6e4879c48dd21dfa0ced6c40332a3f9f21fbf65b699a6d71c4d
  13. 0x09b948c0d8cd867de430ca3ffdb84085f96db35e2383786862f87cf6547dbabf
  14. 0xa61b9b680bca298a8a4f69cdebc25b3acf2105f25b9ad6f8fe0ea50e55adf8ca
  15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
  16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
  17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
  18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
  19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON