Evidence row 80974

Observed 26 Oct 2026, 14:38 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-game-vertical-19-d4-native-webgpu
Recorded: 26 Oct 2026, 14:38 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 17939d7b359d159add25d7d8e618b9e8477694f39bbfc7c1d6f5a4b792951621
Leaf: 0x61e130e24674d9cbeb79d2fce62897af73305ea079fe0bfe0466e57b3863f2ba

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-game-vertical-19-d4-native-webgpu"
    ]
  ],
  "name": "market.datapackvibe.com/x402/assistant-game-vertical-19-d4-native-webgpu",
  "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": "Native WebGPU playable starter: vertical-19-d4: Editable maze game with a native WebGPU vertex buffer, render pipeline and WGSL shader. Requires a WebGPU browser/GPU on HTTPS or localhost. Preset vertical-19-d4; configurable title, seed and accent. Source files, not hosted gameplay. One of 100 presets across 10 shared generators. 0.01 USDC includes one editable playable maze starter.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "accent": "#55b7ff",
              "seed": 42,
              "title": "Maze Quest"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "game-vertical-19-d4-native-webgpu"
              },
              "sku": "assistant-game-vertical-19-d4-native-webgpu",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "accent": {
                      "default": "#55b7ff",
                      "pattern": "^#[0-9a-fA-F]{6}$",
                      "type": "string"
                    },
                    "seed": {
                      "default": 42,
                      "maximum": 2147483647,
                      "minimum": 0,
                      "type": "integer"
                    },
                    "title": {
                      "default": "Maze Quest",
                      "maxLength": 80,
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "title",
                    "seed",
                    "accent"
                  ],
                  "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": "2026-10-25T18:05:58.709Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T18:05:58.506Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-game-vertical-19-d4-native-webgpu",
    "tags": [
      "ai",
      "game-development",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Native WebGPU playable starter: vertical-19-d4: Editable maze game with a native WebGPU vertex buffer, render pipeline and WGSL shader. Requires a WebGPU browser/GPU on HTTPS or localhost. Preset vertical-19-d4; configurable title, seed and accent. Source files, not hosted gameplay. One of 100 presets across 10 shared generators. 0.01 USDC includes one editable playable maze starter."
}

What the leaf hashes

{"body":"17939d7b359d159add25d7d8e618b9e8477694f39bbfc7c1d6f5a4b792951621","id":80974,"kind":"listing","method":"baseline/1","observed_us":1793025499638933,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-game-vertical-19-d4-native-webgpu","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON