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Evidence row 202820

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-18-211
Recorded
Previous row
#87180
Body SHA-256
9b51c50870c15d1ac0e15503869f50c6fb8cb9d6cb0a7cc7d6e6033557208f7b
Leaf
0x333afebf60886789d03d39a055f44a080bdd84b346bf4ec72fac8095dd147fa0

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-creative-18-211"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-creative-18-211",
  "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 + Grouped numeric summary: Record quality audit + Exact row deduplication + Grouped numeric summary 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-18-211"
              },
              "sku": "assistant-ib26-creative-18-211",
              "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": "2026-10-26T08:12:34.888Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-26T08:12:34.702Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-creative-18-211",
    "tags": [
      "ai",
      "media-generation",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Font production — Record quality audit + Exact row deduplication + Grouped numeric summary: Record quality audit + Exact row deduplication + Grouped numeric summary 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":"9b51c50870c15d1ac0e15503869f50c6fb8cb9d6cb0a7cc7d6e6033557208f7b","id":202820,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026284310415,"prev":87180,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-18-211","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x333b090dfa9157b64bd78575cc08dd3918705ab72e3b5dbfd3856ff6e95eb38a
  2. 0x107c74f6b06a64ecd1b11663f9e159df859e7b889c855a7b97614b8316dd3093
  3. 0x4a3af42eaa2f9e9fdf7263f98bef97886c210301fae9e7dd8bc3d961ec6423b9
  4. 0x96a1be8ca1ce5025c7e566a4a7c89ff715f0aa2b60b1354580e7a3ab6bc4844b
  5. 0xd255b0ac3225ded398d8efea5c2ba4810b91bf473679138b425ff3f53f13eff4
  6. 0xccce23ef16998bb7f71a32c18f9fc4bf8ab9e7fdbbde6392ebdca66313752fca
  7. 0x6ef48833756f55026a914184ca3ca03dd5e85b7b077ec9e3ffdd85f9a77ab5ec
  8. 0x6eba5e03440b1ec2bdfe672bc51502f078731071a483901564599615c787795f
  9. 0xb2bab65867ba7d25c34235548a5a9e41e04bfe9b838908d08d5c38942b76a15d
  10. 0x147a93b247f471325988f4856b3ff7043d5e5fa80b374a5deccea90eab3af0fe
  11. 0xc99ea26556ddad6b2fde7887de8c0190d3a7c645402227c5a281ba47e02a67e5
  12. 0x2f4617d7a962f32849050ad5649d9dc4f962fd8618073cfa8519e6f862dfcef8
  13. 0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
  14. 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
  15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
  16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON