Evidence row 297148

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": "2026-10-26T20:45:06.539Z",
    "quality": {
      "l30DaysTotalCalls": 8,
      "l30DaysUniquePayers": 7,
      "lastCalledAt": "2026-10-25T03:34:29.552Z"
    },
    "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":"ec547890a2f000b41c8dca863bbd07eb19047454b848a5e562100d1b66ba7666","id":297148,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793052163536729,"prev":1222,"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 2026-10-26 (296695 rows).

1. 0xf9dd9b0d12c6d64e8e82da47c53599baf2101c7ab4e90f82f1f278fd39ecec22
2. 0x7f20fd0dde2d35ed69a2cd5489a14ff41522c7b1a1a63ad99ceeef43dd3bb7bf
3. 0x1c5c6ffbf3046cc9b8f374ed225c64fb9f578f03869a0982573c4638717db8a1
4. 0x2772b4218e3dc24f3b5c0a0c10f05655a8ab629408df9df229a005f458a05cfd
5. 0x82b6503d9a16f67e7a099faacbff0ba425ef19d8a265712e39068e5e91ee6763
6. 0xab57e77c8a623693aaf76de716b246a66e1aa28680fa8093ffaedf2bc7a81a2a
7. 0x8c87a20af81c18066976645c32c88d23ba74563a4b03a752b615309a450dcdee
8. 0x806702820b5773bc91bd11dcf8116d3f8234eec4f53d12ffabcad4b982e86749
9. 0x568023c5bd4991aa8037ed907dfd312014144aab7a2613f3325ad71e8cb7eb68
10. 0x539ff7502919607fcda1d67de64d7acfca10d00be2f44b1ae5c38d6d4d122763
11. 0xacf2bf89327756cda11b6915c35395a33fba4f7cdd91adfd8c5f45018f6ddfe8
12. 0x08d20884523152a869ac5da32efc7de7b28316f6e9c2a28242f5ea9da742852f
13. 0x694eb701ea36a0e3dcde192253ab85a618738bdc1e3a6e582e6f8bf9647f7a6a
14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae