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Evidence row 457535

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-18-220
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
655e293a943cf6472324fe4ccfac33034e9c5d0451e39ecfb404584052d9158d
Leaf
0x1f1d0843d00ccc499665c048f3b118e0930376f1ff0ec41e84e05ac261ee63c7

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-creative-18-220"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-creative-18-220",
  "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": "Font production — Record quality audit + Exact row deduplication + IQR outlier flags: Record quality audit + Exact row deduplication + IQR outlier flags for supplied font production records (glyph_count, kerning_pairs). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "field": "glyph_count",
              "rows": [
                {
                  "asset_group": "group-a",
                  "date": "2026-10-01",
                  "glyph_count": 10,
                  "kerning_pairs": 1,
                  "row_id": "row-1"
                },
                {
                  "asset_group": "group-b",
                  "date": "2026-10-02",
                  "glyph_count": 20,
                  "kerning_pairs": 2,
                  "row_id": "row-2"
                },
                {
                  "asset_group": "group-a",
                  "date": "2026-10-03",
                  "glyph_count": 15,
                  "kerning_pairs": 3,
                  "row_id": "row-3"
                },
                {
                  "asset_group": "group-b",
                  "date": "2026-10-04",
                  "glyph_count": 30,
                  "kerning_pairs": 4,
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-creative-18-220"
              },
              "sku": "assistant-ib26-creative-18-220",
              "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": "glyph_count",
                      "enum": [
                        "glyph_count",
                        "kerning_pairs"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "asset_group": "group-a",
                          "date": "2026-10-01",
                          "glyph_count": 10,
                          "kerning_pairs": 1,
                          "row_id": "row-1"
                        },
                        {
                          "asset_group": "group-b",
                          "date": "2026-10-02",
                          "glyph_count": 20,
                          "kerning_pairs": 2,
                          "row_id": "row-2"
                        },
                        {
                          "asset_group": "group-a",
                          "date": "2026-10-03",
                          "glyph_count": 15,
                          "kerning_pairs": 3,
                          "row_id": "row-3"
                        },
                        {
                          "asset_group": "group-b",
                          "date": "2026-10-04",
                          "glyph_count": 30,
                          "kerning_pairs": 4,
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "asset_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "glyph_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "kerning_pairs": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "asset_group",
                          "date",
                          "glyph_count",
                          "kerning_pairs"
                        ],
                        "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": "2026-10-27T08:56:07.701Z",
    "quality": {
      "lastCalledAt": "2026-10-27T08:56:07.701Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-creative-18-220",
    "tags": [
      "ai",
      "media-generation",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Font production — Record quality audit + Exact row deduplication + IQR outlier flags: Record quality audit + Exact row deduplication + IQR outlier flags for supplied font production records (glyph_count, kerning_pairs). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows."
}

What the leaf hashes

{"body":"655e293a943cf6472324fe4ccfac33034e9c5d0451e39ecfb404584052d9158d","id":457535,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100975225127,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-18-220","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. 0x1f1c036d074cbbb18c098c7cf7c6901b9ccd9a7ac3c7cabe13a5781b7094f3ea
  2. 0x803a09db9519e8c66eabc0f0f0dadff17cbd65b43a137ae2144c71d6e321bde7
  3. 0x2b072437d81c27998de1a64f0f7d04225bbe214470e1b4ee2d9feca32569ca20
  4. 0x473c292b52a4c15281f597ae2298b9d743da81d8ff743b13c343af972316bf82
  5. 0x3643a18e34bb5e64b9f4254a832f7a4ea4d295b74f71ffe34cf7471cf36c8846
  6. 0xab03a849157ea6ba088fc1394431bdaa2e764f6f1de5c03936eeb8f0b9f9457f
  7. 0xf9ea3367ce9fa435ec0f1a5521c0dad68b3670b1332b434d57a7330a46afcae8
  8. 0x5750c839f825e6a905d20851ae2f831c594363eaac1ceead45caa78effcce4f6
  9. 0xc374fa73d472576d265cb5316676d42f035b66b69ef3e0d8b0e86239ff74cecc
  10. 0x690754f06c253e5c8d55775a4228bc23a0315742f693118809ac4705f16db9b7
  11. 0xd45acc7fb7f21e23b363782fdacfbfa41ace261ec11192c4fa708ef87e38cea0
  12. 0xd4460ea292e8308ed2accdcd5b386b0914636a5b8cec975011dff814c29ff99a
  13. 0x20ca24353b8aca3e061eedf55f49b69ae8369b88135dfdabf30039ed34db329a
  14. 0xe8ee6f6ed50253c5ee2d1aa85a4b1a38ce94bca7f3b72fd1850f496152dbe285
  15. 0xa383a1cfe9b3f6af67eb4c7642564b9424d46d7fca90e7ba175d549f8b67dd0c
  16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
  17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
  18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
  19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON