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Evidence row 1525993

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-16-044
Recorded
Previous row
#763446
Body SHA-256
504eb4805b084ffa9b3e6df59599f57c6f94a898c530e65248c0020619264164
Leaf
0xe0d91a51c6e4a5a6d013d3b1818a50e059047012bec1480a3e89c19254121c31

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-writing-16-044"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-writing-16-044",
  "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": "Knowledge base maintenance — Exact row deduplication + Daily sum series: Exact row deduplication + Daily sum series for supplied knowledge base maintenance records (updated_articles, due_articles). 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": "updated_articles",
              "rows": [
                {
                  "date": "2026-10-01",
                  "document_group": "group-a",
                  "due_articles": 1,
                  "row_id": "row-1",
                  "updated_articles": 10
                },
                {
                  "date": "2026-10-02",
                  "document_group": "group-b",
                  "due_articles": 2,
                  "row_id": "row-2",
                  "updated_articles": 20
                },
                {
                  "date": "2026-10-03",
                  "document_group": "group-a",
                  "due_articles": 3,
                  "row_id": "row-3",
                  "updated_articles": 15
                },
                {
                  "date": "2026-10-04",
                  "document_group": "group-b",
                  "due_articles": 4,
                  "row_id": "row-4",
                  "updated_articles": 30
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-writing-16-044"
              },
              "sku": "assistant-ib26-writing-16-044",
              "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": "updated_articles",
                      "enum": [
                        "updated_articles",
                        "due_articles"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "document_group": "group-a",
                          "due_articles": 1,
                          "row_id": "row-1",
                          "updated_articles": 10
                        },
                        {
                          "date": "2026-10-02",
                          "document_group": "group-b",
                          "due_articles": 2,
                          "row_id": "row-2",
                          "updated_articles": 20
                        },
                        {
                          "date": "2026-10-03",
                          "document_group": "group-a",
                          "due_articles": 3,
                          "row_id": "row-3",
                          "updated_articles": 15
                        },
                        {
                          "date": "2026-10-04",
                          "document_group": "group-b",
                          "due_articles": 4,
                          "row_id": "row-4",
                          "updated_articles": 30
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "document_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "due_articles": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "updated_articles": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "document_group",
                          "date",
                          "updated_articles",
                          "due_articles"
                        ],
                        "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": "2026-10-31T05:08:24.598Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-31T05:08:24.29Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-16-044",
    "tags": [
      "ai",
      "sector-writing",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Knowledge base maintenance — Exact row deduplication + Daily sum series: Exact row deduplication + Daily sum series for supplied knowledge base maintenance records (updated_articles, due_articles). 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":"504eb4805b084ffa9b3e6df59599f57c6f94a898c530e65248c0020619264164","id":1525993,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473134630419,"prev":763446,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-16-044","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (246033 rows).

  1. 0xe0d91a04f1761045d6dc3f46cff36d1b6640cfd3376ef782b5b57c44aa1c9027
  2. 0xa9e02c961c5662f98cdbd0f220e65834fb9b7ae6f4cf8cc52c56c4204c90d2cc
  3. 0x4d325526ca15a5e44f482fc9894e77542a75369756166fb65fe18b6b22883400
  4. 0x27cd500bc2bc631230dc67cf63ba0ab96280c74c0ea4682433281a848c3d8aa1
  5. 0x7607d8b854c37444f861e622d255e71a5659f3e9c7c21b4f7c10fa686e4c731a
  6. 0xe48435e9c0eb04a0d14d67b24c5d6e46ce021ee3d3417f4220c815c08d8109fc
  7. 0x83f4730b2bc60cf1027018e0129d1a1689dfe90308239800add0fa7992ee4a23
  8. 0xf5a9455c67e5a9ff72a5879680ba9cc686b8a98542b0a3486b6b3b93f76c8ade
  9. 0xf08ebcf1199083cb2b85764b9f5a18aad474b8d8c4da3e1fb1395a2a768b9eea
  10. 0xd5ae28d7d0984136904bac84a9463c41c66b24c733fa0cf666b17737720e5c4f
  11. 0x6b9144eb22689b2cb9a218624665f03e973d696113526ce2cd3c7dcfd885fa15
  12. 0x0ea9550e9f373c8dec8de1936a8b51ed75f30ab54df44c113b6a6335d5aeb440
  13. 0x60d526447d99443d6a0f7b272c17030ae6883239064b62b145eadeaeb2eb7c3d
  14. 0x7a3059496dcef49b2fbe4b5eca13bdabed15efcf3581d4792babc5647855bfe5
  15. 0x84bdb388a471b951dc5c0f9fd09df3197b8152707ec67daa668ab47102c8efc1
  16. 0x24f03354dcb3a621317889ed99048bdf74b380516ca991bfb585c751d5cc7dfd
  17. 0xa1146af524f673843507e7427a575964580eef01bc0e0eae466a7920df017ab2
  18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57
Day root
0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab
Chained
0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980
Published
On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0

How to check it · This row as JSON