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Evidence row 1050320

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-education-08-011
Recorded
Previous row
#792533
Body SHA-256
491247da33aacde29fccdc3cdafea24e6a09d6b76d55b157ef9b0b9b9fd42e69
Leaf
0xad582ccf305048b290c4a7b1f1a3a633fa1d6fb9b8ca9fb4b7c6e77089e4c9ac

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-education-08-011"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-education-08-011",
  "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": "Bibliography inventories — Record quality audit + Adjacent row changes: Record quality audit + Adjacent row changes for supplied bibliography 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": [
                {
                  "course_group": "group-a",
                  "date": "2026-10-01",
                  "reference_count": 10,
                  "row_id": "row-1",
                  "verified_references": 1
                },
                {
                  "course_group": "group-b",
                  "date": "2026-10-02",
                  "reference_count": 20,
                  "row_id": "row-2",
                  "verified_references": 2
                },
                {
                  "course_group": "group-a",
                  "date": "2026-10-03",
                  "reference_count": 15,
                  "row_id": "row-3",
                  "verified_references": 3
                },
                {
                  "course_group": "group-b",
                  "date": "2026-10-04",
                  "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-education-08-011"
              },
              "sku": "assistant-ib26-education-08-011",
              "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": [
                        {
                          "course_group": "group-a",
                          "date": "2026-10-01",
                          "reference_count": 10,
                          "row_id": "row-1",
                          "verified_references": 1
                        },
                        {
                          "course_group": "group-b",
                          "date": "2026-10-02",
                          "reference_count": 20,
                          "row_id": "row-2",
                          "verified_references": 2
                        },
                        {
                          "course_group": "group-a",
                          "date": "2026-10-03",
                          "reference_count": 15,
                          "row_id": "row-3",
                          "verified_references": 3
                        },
                        {
                          "course_group": "group-b",
                          "date": "2026-10-04",
                          "reference_count": 30,
                          "row_id": "row-4",
                          "verified_references": 4
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "course_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "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",
                          "course_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": "2026-10-28T14:06:19.934Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T14:06:19.516Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-education-08-011",
    "tags": [
      "ai",
      "learning",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Bibliography inventories — Record quality audit + Adjacent row changes: Record quality audit + Adjacent row changes for supplied bibliography 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":"491247da33aacde29fccdc3cdafea24e6a09d6b76d55b157ef9b0b9b9fd42e69","id":1050320,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298851943117,"prev":792533,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-education-08-011","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (242798 rows).

  1. 0xad58c574a3219bb60cf640b948baac586e194227536283df26b5f6b4121619c0
  2. 0x87aaa2ae13744e650ba7ee2188ae68217f309a4de39ac00d50e5578db61ef7eb
  3. 0x08b9df0fc0664815290ae02170e7dd8c5d3aa1a9e4c2205faf735e0d8af3dafd
  4. 0x90b1b05f853d4d1c22087d66afac90031941a384973c87d8876d532c882b133d
  5. 0xb7336acb2ead4814739f4b3f7cd476a2b327dabaa6bf4966428ee7476619c42e
  6. 0x8ce348311833da8d5e1f6c363b3701528bcd2a6797b915bb9b6b21b3a6b76b3c
  7. 0xd408f224ded1b88ce08801d30fbc19f6bb7659746b63cf9d0b3874ba6a5bf373
  8. 0xbf74907e8c39bb99c8c2608e7a5daab3e999f25524dbae8c070d7e656333a217
  9. 0xeb468e6314a0e3c853cc4bdefa31a7b789dfa3e22daa2e7eae69834312c66673
  10. 0xd364d5bdd162e12744374c5fa4e568b4a0725ab3ef39235aa7f644c21c707b68
  11. 0xfac0fd7cda7022b8cbfead4432f70b2e3eb18f0d69adec276ce77c4e33659212
  12. 0x895e900de24394476af43fc0b1bb5e6d3af452e988bb74cf1788806bad7c3387
  13. 0x30dba3897a2e6907174b0058b94302f9cd01c20ba1fffe70ca722237279171ed
  14. 0x585b1e0c9b8e6cc02683a3bcbd6f86329575401feac9ee51a7efd21ed87f7ed0
  15. 0xaa1d19094c2ce6d011a3c40533fa7efee207719d6c482ffc47018b28e5518acc
  16. 0xef5d5572aac8f06b61579b7167b369fcb479d9027d4037dc9cacff9e3a26ffd2
  17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
  18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785
Day root
0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
Chained
0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
Published
On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1

How to check it · This row as JSON