addrbookFor publishers
← The evidence ledger

Evidence row 98013

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-09-163
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
667aaed3eab96153626b35689600509009f426d8c9ad2f8013b83add89dc96f0
Leaf
0x32f33c6f84016c6fd07a32e90b976285c80d9644aac3cbeb82b5b142e3b2b598

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-ib26-news-09-163"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-ib26-news-09-163",
  "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": "Podcast observations — Base-100 series + Equal-width histogram: Base-100 series + Equal-width histogram for supplied podcast observations records (download_count, duration_minutes). 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": {
              "base_index": 0,
              "bins": 5,
              "field": "download_count",
              "rows": [
                {
                  "channel_group": "group-a",
                  "date": "2026-10-01",
                  "download_count": 10,
                  "duration_minutes": 1,
                  "row_id": "row-1"
                },
                {
                  "channel_group": "group-b",
                  "date": "2026-10-02",
                  "download_count": 20,
                  "duration_minutes": 2,
                  "row_id": "row-2"
                },
                {
                  "channel_group": "group-a",
                  "date": "2026-10-03",
                  "download_count": 15,
                  "duration_minutes": 3,
                  "row_id": "row-3"
                },
                {
                  "channel_group": "group-b",
                  "date": "2026-10-04",
                  "download_count": 30,
                  "duration_minutes": 4,
                  "row_id": "row-4"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "ib26-news-09-163"
              },
              "sku": "assistant-ib26-news-09-163",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "base_index": {
                      "default": 0,
                      "maximum": 199,
                      "minimum": 0,
                      "type": "integer"
                    },
                    "bins": {
                      "default": 5,
                      "maximum": 30,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "field": {
                      "default": "download_count",
                      "enum": [
                        "download_count",
                        "duration_minutes"
                      ],
                      "type": "string"
                    },
                    "rows": {
                      "default": [
                        {
                          "channel_group": "group-a",
                          "date": "2026-10-01",
                          "download_count": 10,
                          "duration_minutes": 1,
                          "row_id": "row-1"
                        },
                        {
                          "channel_group": "group-b",
                          "date": "2026-10-02",
                          "download_count": 20,
                          "duration_minutes": 2,
                          "row_id": "row-2"
                        },
                        {
                          "channel_group": "group-a",
                          "date": "2026-10-03",
                          "download_count": 15,
                          "duration_minutes": 3,
                          "row_id": "row-3"
                        },
                        {
                          "channel_group": "group-b",
                          "date": "2026-10-04",
                          "download_count": 30,
                          "duration_minutes": 4,
                          "row_id": "row-4"
                        }
                      ],
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "channel_group": {
                            "default": "",
                            "maxLength": 80,
                            "type": "string"
                          },
                          "date": {
                            "default": "",
                            "maxLength": 10,
                            "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                            "type": "string"
                          },
                          "download_count": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "duration_minutes": {
                            "maximum": 1000000000000,
                            "minimum": -1000000000000,
                            "type": [
                              "number",
                              "null"
                            ]
                          },
                          "row_id": {
                            "default": "",
                            "maxLength": 80,
                            "minLength": 1,
                            "type": "string"
                          }
                        },
                        "required": [
                          "row_id",
                          "channel_group",
                          "date",
                          "download_count",
                          "duration_minutes"
                        ],
                        "type": "object"
                      },
                      "maxItems": 200,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "rows",
                    "field",
                    "base_index",
                    "bins"
                  ],
                  "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": "2026-10-22T11:26:39.977Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-22T11:26:39.312Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-09-163",
    "tags": [
      "ai",
      "news-intelligence",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Podcast observations — Base-100 series + Equal-width histogram: Base-100 series + Equal-width histogram for supplied podcast observations records (download_count, duration_minutes). 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":"667aaed3eab96153626b35689600509009f426d8c9ad2f8013b83add89dc96f0","id":98013,"kind":"listing","method":"baseline/1","observed_us":1793025551606196,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-09-163","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. 0x32f2d07213d938596b9ec35dc076ef3b333859e073632af65a7303bde0cf3ddc
  2. 0x5c99aaa95dcb6b781acf7d2a3a9415835fa34ed5d36756d1b0c82062c36e5078
  3. 0x18eb015e9916fda9454dbc16a9f21be7f582fecdcff80fa888237850df7326be
  4. 0x16674b671450a1ea1d023188152a399a18b5accc973de2152beeb2169e2b5f7d
  5. 0x5ff9d7216bbb23ac9f11ada30dc116f399449825d3de0a61b9d018cd86394e5f
  6. 0x958e9592c3effb793d57440bcc84bcfd9ec3a071d72615684319770053542f98
  7. 0x4e0cbdad8ac026806e48dd5f5d87e5e989eec8addb1710bac577b305e90b5b44
  8. 0xa4bf260cdfcb22373b5604a3805a02726ceb0f4c3e023d801dcc2b5ed62e07a3
  9. 0xa6ec41dedbfb96b23cf30fa3eb2642c37cb0f33500385a2479ba7dc223fade83
  10. 0xa0ebaa287767d7a753bad9278ae53729c65e45e91f8c870e598e2a5eef743e57
  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