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Evidence row 455380

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-21-102
Recorded
Previous row
#115164
Body SHA-256
2d74f57345b53fd74248a69b51eae2725c051f820440e024f1fb00d0f7ce7bcd
Leaf
0x816362db3317cd8f98e0b1bd198ad65aa90d6c4c8ff6fea6de786ff2f131a600

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-writing-21-102"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-writing-21-102",
  "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": "Specification traceability — Category frequencies + Daily sum series: Category frequencies + Daily sum series for supplied specification traceability records (mapped_requirements, total_requirements). 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": "mapped_requirements",
              "rows": [
                {
                  "date": "2026-10-01",
                  "document_group": "group-a",
                  "mapped_requirements": 10,
                  "row_id": "row-1",
                  "total_requirements": 1
                },
                {
                  "date": "2026-10-02",
                  "document_group": "group-b",
                  "mapped_requirements": 20,
                  "row_id": "row-2",
                  "total_requirements": 2
                },
                {
                  "date": "2026-10-03",
                  "document_group": "group-a",
                  "mapped_requirements": 15,
                  "row_id": "row-3",
                  "total_requirements": 3
                },
                {
                  "date": "2026-10-04",
                  "document_group": "group-b",
                  "mapped_requirements": 30,
                  "row_id": "row-4",
                  "total_requirements": 4
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-writing-21-102"
              },
              "sku": "assistant-ib26-writing-21-102",
              "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": "mapped_requirements",
                      "enum": [
                        "mapped_requirements",
                        "total_requirements"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "date": "2026-10-01",
                          "document_group": "group-a",
                          "mapped_requirements": 10,
                          "row_id": "row-1",
                          "total_requirements": 1
                        },
                        {
                          "date": "2026-10-02",
                          "document_group": "group-b",
                          "mapped_requirements": 20,
                          "row_id": "row-2",
                          "total_requirements": 2
                        },
                        {
                          "date": "2026-10-03",
                          "document_group": "group-a",
                          "mapped_requirements": 15,
                          "row_id": "row-3",
                          "total_requirements": 3
                        },
                        {
                          "date": "2026-10-04",
                          "document_group": "group-b",
                          "mapped_requirements": 30,
                          "row_id": "row-4",
                          "total_requirements": 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"
                          },
                          "mapped_requirements": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          },
                          "total_requirements": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          }
                        },
                        "required": [
                          "row_id",
                          "document_group",
                          "date",
                          "mapped_requirements",
                          "total_requirements"
                        ],
                        "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": "2026-10-27T08:26:48.73Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T22:20:41.236Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-21-102",
    "tags": [
      "ai",
      "sector-writing",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Specification traceability — Category frequencies + Daily sum series: Category frequencies + Daily sum series for supplied specification traceability records (mapped_requirements, total_requirements). 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":"2d74f57345b53fd74248a69b51eae2725c051f820440e024f1fb00d0f7ce7bcd","id":455380,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100813508451,"prev":115164,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-21-102","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).

  1. 0x8163b6275a7f0924a027bb9d6c464d4a1ba15df2b0da7f161f6a82e7d3876546
  2. 0x3ff1abab860273d2b8a2e347075347300d23afb53613812d8ff283aa423d7f96
  3. 0x117d01d3a3fb298fd3b866c995a99abf1db65f8755d5dc2f9bb62e168acd2b78
  4. 0x0d670e15912569d2034b335ccddddf5c2e9a8c87e6983017dcef15de4453d5a5
  5. 0x838faa181d9423d2368e6fa73ce86a01a0f4c270849c5a9a997b31d1e37b4fd2
  6. 0x2f449a2af2ce8c25b56f92c460a40728c3bb35fb821f635f81a6c0f071d00cf8
  7. 0xf706ddaaeadb0f9e9c86c149e5f2aa17e45bb154e87fc6d3bfbcd7117d40ea3d
  8. 0x660022ded48c774ee6344c26adc702ab7ee8a9f3df3aed6147d864ce0af45b5c
  9. 0x6cf0c38685dbcca29b6ba1843d22cc411c3ac805128f6a2e488f43116e06ca08
  10. 0xa3364d1dbb9627c862b4a5643e9fd3c8501cf86c4914dcef185c41ef6a0e9677
  11. 0x47cbc9f146ebe6651e5dfc76556fc06e79ac452f66ec760cd8786c742b45e4a7
  12. 0x4cf7b6120bfa84e107b8f1b7be613b553fa250042dc0db95890566416a94d682
  13. 0xe38e66e8bf48306ee42504c4df50c2052cc9230af02e2ae6ff66da20232bf797
  14. 0xfa0c8e8f1a1710ff197533b0a28208f2e168afe71abb7bb3416e09d1ac371d60
  15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
  16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
  17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
  18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
  19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON