Evidence row 125699

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.agentutility.ai/video-thumbnail"
    ]
  ],
  "name": "AgentUtility.ai",
  "owner_address": "0x6c0752c09e7f6fa6526fcdf40e456a159ebb5621",
  "raw": {
    "accepts": [
      {
        "amount": "30000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x6c0752c09e7F6fA6526fCDf40e456a159ebB5621",
        "scheme": "exact"
      },
      {
        "amount": "30000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "FJqAJ4dXkFbrp3EEo8E9x98iaBGUQwaU8Srz5ePfUXLH",
        "scheme": "exact"
      }
    ],
    "description": "Pull a single still frame out of a video without transcoding the whole file. Send a video_url and pick frame_type: first, middle, or last, and get back a hosted JPG with its width and height. Runs on fal.ai's ffmpeg extract-frame pipeline, so it's fast because it only decodes the frame it needs. Use it as a video thumbnail generator, video frame extractor, video-to-image converter, or preview-image API for video libraries, CMS thumbnails, and content moderation previews.",
    "extensions": {
      "bazaar": {
        "discoverable": true,
        "info": {
          "input": {
            "body": {
              "frame_type": "middle",
              "video_url": "https://www.w3schools.com/html/mov_bbb.mp4"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "frame_type": "middle",
              "height": 176,
              "image_url": "https://...jpg",
              "width": 320
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "frame_type": {
                      "description": "Which frame to extract: \"first\", \"middle\", or \"last\". Optional; defaults to \"first\".",
                      "enum": [
                        "first",
                        "middle",
                        "last"
                      ],
                      "type": "string"
                    },
                    "video_url": {
                      "description": "Public http(s) URL of the source video file.",
                      "format": "uri",
                      "type": "string"
                    }
                  },
                  "required": [
                    "video_url"
                  ]
                },
                "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": {
                  "properties": {
                    "frame_type": {
                      "type": "string"
                    },
                    "height": {
                      "type": "integer"
                    },
                    "image_url": {
                      "type": "string"
                    },
                    "width": {
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_awpbwsy3"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1783070352/bazaar-icons/54f004eda341546b.png",
    "lastUpdated": "2026-10-08T06:09:17.455Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T06:09:17.346Z"
    },
    "resource": "https://x402.agentutility.ai/video-thumbnail",
    "serviceName": "AgentUtility.ai",
    "tags": [
      "mediakit",
      "video",
      "thumbnail"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Pull a single still frame out of a video without transcoding the whole file. Send a video_url and pick frame_type: first, middle, or last, and get back a hosted JPG with its width and height. Runs on fal.ai's ffmpeg extract-frame pipeline, so it's fast because it only decodes the frame it needs. Use it as a video thumbnail generator, video frame extractor, video-to-image converter, or preview-image API for video libraries, CMS thumbnails, and content moderation previews."
}

What the leaf hashes

{"body":"cd3926972ad587bf5dd9a3a8d4e1a0bc9c2467cf82ae77cd4aede142faa340c2","id":125699,"kind":"listing","method":"baseline/1","observed_us":1793025626614793,"prev":null,"subject":"x402_bazaar:https://x402.agentutility.ai/video-thumbnail","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).

1. 0x6da28922868e011e93dc54e3b438243e2ba2c296fc5f58a01aee352f904b6faa
2. 0xa6b6058104df1858a0cbe88b750168cfc74e6604cd088ee3720bf7f8630e7361
3. 0x0090a3754013d627fe5d6fd54f8d287ab1799d7d1eff6e2e804b098dd6ce25f5
4. 0x024007006010faba011f57608fbd551fba9070cc56735732e1838a0ca260b21f
5. 0xc7e49b0b1938d201d5b4ad7f71b062467e9436cd27919653121d0657ad920c4b
6. 0x513f497b238d865c3efc02fbfd141588b5466a1baffa335ca72174494910bd4d
7. 0x5b2d83f15743ba71a407a07e2cfb6590d527fd95784c4cad229f69d8d67115d3
8. 0x3814b89bae187190e3aa41ff413def11c856f4d5be88b2183bc78ef2d85ebcc3
9. 0x187cd02fc25d83259144a0d1b67cedaf83d9da8a9bc14e7630ca58c5be1f6be9
10. 0xd436881f2f0c7eba4a0a8b847ff798d53394f793d9cffd7bdf04f6a3d5c2f8be
11. 0x82b0a13483194285c0c386d5ad47eb953493b28955a9a8e58da3a2e6e220ed30
12. 0x929b3f59cbf01edbae456522161805dd51e098dc3a66d845508de46581bb953c
13. 0x9dc4d6f64bc3c323d2c45a28209068cd473b6979bd632a0d694bf94d19bc39df
14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae