Evidence row 406560

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.trezalabs.com/api/x402/video"
    ]
  ],
  "name": "Treza",
  "owner_address": "0xae393a9cd728f7397f50f6f8c88096a0f3d2b42c",
  "raw": {
    "accepts": [
      {
        "amount": "420000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xaE393a9CD728F7397F50f6f8C88096a0F3D2b42C",
        "scheme": "exact"
      },
      {
        "amount": "420000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "EX4MyYWHc7NKBGuytmMpxixM7ovSWYLNy5acN2mFfoGd",
        "scheme": "exact"
      }
    ],
    "description": "Generate a video from a text prompt, or animate an image_url from its first frame. The paid response waits about as long as the model usually takes to render and returns the video URL, else a statusUrl to poll (Prefer: wait=N sets the wait). 8 models including Google Veo 3.1, Kling 3.0, Seedance 2.5, Wan 2.7 and MiniMax Hailuo 3, 4 to 15 seconds, 16:9 or 9:16, from $0.42. GET this URL for every model and price. No account or API key: the payment is the only credential.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "aspectRatio": "16:9",
              "model": "minimax-h3",
              "prompt": "a manta ray gliding over a sunlit coral reef, slow cinematic drift",
              "seconds": 5
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "aspectRatio": "16:9",
              "model": "minimax-h3",
              "paidUsd": 0.42,
              "runId": "2026-09-23T18:04:11.000Z#1a2b3c4d",
              "seconds": 5,
              "status": "success",
              "statusUrl": "https://www.trezalabs.com/api/x402/video?runId=...&token=...",
              "transaction": "0x...",
              "video": "https://www.trezalabs.com/api/media/generated/x402_video/1a2b3c4d.mp4?s=...&c=..."
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "aspectRatio": {
                      "default": "16:9",
                      "enum": [
                        "16:9",
                        "9:16"
                      ],
                      "type": "string"
                    },
                    "async": {
                      "default": false,
                      "description": "true: answer at once, status running with a statusUrl.",
                      "type": "boolean"
                    },
                    "image_url": {
                      "description": "Optional first frame: public https JPEG, PNG or WebP, up to 10 MB, cropped to aspectRatio. Without a model, the cheapest model that takes an image at your length renders it.",
                      "format": "uri",
                      "type": "string"
                    },
                    "model": {
                      "description": "Defaults to minimax-h3 without an image_url. GET this URL for what each is for. Prices: minimax-h3 (default, text only) 5s $0.42, 10s $0.84, 15s $1.26; veo-3.1-lite 4s $0.45, 6s $0.68, 8s $0.90; wan-2.7 5s $0.70, 10s $1.40; veo-3.1-fast 4s $0.68, 6s $1.01, 8s $1.35; kling-3.0 5s $0.89, 10s $1.77, 15s $2.65; kling-3.0-pro 5s $1.18, 10s $2.36, 15s $3.53; seedance-2.5 5s $1.64, 10s $3.27, 15s $4.90; veo-3.1 4s $2.24, 6s $3.36, 8s $4.48.",
                      "enum": [
                        "minimax-h3",
                        "veo-3.1-lite",
                        "wan-2.7",
                        "veo-3.1-fast",
                        "kling-3.0",
                        "kling-3.0-pro",
                        "seedance-2.5",
                        "veo-3.1"
                      ],
                      "type": "string"
                    },
                    "prompt": {
                      "description": "What the video should show.",
                      "maxLength": 2000,
                      "type": "string"
                    },
                    "seconds": {
                      "description": "Clip length; each model sells its own (see model). Defaults to the model's shortest.",
                      "enum": [
                        4,
                        5,
                        6,
                        8,
                        10,
                        15
                      ],
                      "type": "number"
                    }
                  },
                  "required": [
                    "prompt"
                  ],
                  "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": "2026-10-27T01:13:52.297Z",
    "quality": {
      "l30DaysTotalCalls": 9,
      "l30DaysUniquePayers": 8,
      "lastCalledAt": "2026-10-26T20:45:06.342Z"
    },
    "resource": "https://www.trezalabs.com/api/x402/video",
    "serviceName": "Treza",
    "tags": [
      "video",
      "video-generation",
      "text-to-video",
      "image-to-video",
      "veo"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Generate a video from a text prompt, or animate an image_url from its first frame. The paid response waits about as long as the model usually takes to render and returns the video URL, else a statusUrl to poll (Prefer: wait=N sets the wait). 8 models including Google Veo 3.1, Kling 3.0, Seedance 2.5, Wan 2.7 and MiniMax Hailuo 3, 4 to 15 seconds, 16:9 or 9:16, from $0.42. GET this URL for every model and price. No account or API key: the payment is the only credential."
}

What the leaf hashes

{"body":"2101a6db551ab63673adbbb93f6034fd9be3ac2320d82d3e6c403eda336dd4ac","id":406560,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080209405747,"prev":297148,"subject":"x402_bazaar:https://www.trezalabs.com/api/x402/video","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x9530fb95a64c26ef9444a92b74a57a1ebd7c8f17d3ec5c32a2d2fa417286741e
2. 0x67786005dc5a2617afbc462c9cca49878af27546344a36da9edc418a8e800541
3. 0x2b1a3f3ad38ee6058c701bf1098817e6300bbcb567092bc540c1a9c508abc0b6
4. 0xa57deed1392432666af37c4e7e5ba69800dcd1c37bd06263602df810c8508005
5. 0x83343ea486b81e58beeb1c96e739150d62edf247acc0d2c4a2e8e44c8ac87825
6. 0xca9e92faf642665858e0c0058e939f881e78948a4fd06b60448586a8b2618c18
7. 0x53c1b05ef340cb271de6037e23e558e1279dbc4add388676ea2f232b91f5fee0
8. 0xcc3f5ef0c458c2edb5e9ca117e8f8dfabe98be0076ad8a59766d67627d8ec468
9. 0x93261c370058e4919e45f5cff48d4e5535198b82698584edf98d177d2ab6bbe2
10. 0x7ba3519ee17f3918069be97b4b6928adeda06ee424da27db34abd998ca7297fa
11. 0x04a09d663456ff3951851256dd93fd8bffe97c065373b0fa7994aee5fd52c4a7
12. 0x747fb8d60cfe8dde3cb6d73475c58c3912bdf8d928b8f0480aa1c97a1b71d408
13. 0x59c5c792b40d9054ce2b84a60af97fa54f2e1a2a369a6a52dc3f45de41128e97
14. 0xa3c9c760ee424c178bab782711c2b9d3e15a80a6fde99165972cb75b306bb8b4
15. 0xb4f7223140c8a36cb87a63d77cf617086d9968dc4658f03e102571ebe06e9ed6
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4