Evidence row 125829

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402.apidirect.io/v1/tiktok/user/videos"
    ]
  ],
  "name": "API Direct",
  "owner_address": "0x5d07cc2a0fb4eb123a525ca0b51cf6fb485014fc",
  "raw": {
    "accepts": [
      {
        "amount": "7000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 900,
        "network": "eip155:8453",
        "payTo": "0x5d07Cc2a0FB4Eb123A525CA0b51cf6fB485014fc",
        "scheme": "exact"
      },
      {
        "amount": "7000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "permit2",
          "facilitatorAddress": "0x93F6601151cCB08F333AB4B1CCcfb1e188c0bE44",
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 900,
        "network": "eip155:8453",
        "payTo": "0x5d07Cc2a0FB4Eb123A525CA0b51cf6fB485014fc",
        "scheme": "upto"
      }
    ],
    "description": "Get a user's videos, newest first, by username, numeric user ID, or profile URL.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "username": "tiktok"
            },
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "get_sentiment": {
                      "default": false,
                      "description": "Set to true to add AI emotion analysis to each item. Adds a `sentiment` object containing `emotions` (joy, trust, fear, surprise, sadness, disgust, anger and anticipation, each scored 0-100), `dominant_emotion`, `emotional_intensity` (0-10), and `polarity` (positive, negative or neutral). Any item t",
                      "type": "boolean"
                    },
                    "pages": {
                      "default": 1,
                      "description": "Number of pages to fetch, 1-1000 (default: 1). Each page returns up to 30 videos.",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "url": {
                      "description": "TikTok profile URL, e.g. https://www.tiktok.com/@tiktok (max 500 characters). Provide exactly one of username, user_id, or url.",
                      "maxLength": 500,
                      "type": "string"
                    },
                    "user_id": {
                      "description": "Numeric TikTok user ID, as returned by Search Users or User Profile. Provide exactly one of username, user_id, or url.",
                      "type": "string"
                    },
                    "username": {
                      "description": "TikTok username, with or without leading @ (max 100 characters). Provide exactly one of username, user_id, or url.",
                      "maxLength": 100,
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "eip2612GasSponsoring": {
        "info": {
          "description": "The facilitator accepts EIP-2612 gasless Permit to Permit2 canonical contract.",
          "version": "1"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "amount": {
              "description": "The amount to approve (uint256).",
              "pattern": "^[0-9]+$",
              "type": "string"
            },
            "asset": {
              "description": "The address of the ERC-20 token contract.",
              "pattern": "^0x[a-fA-F0-9]{40}$",
              "type": "string"
            },
            "deadline": {
              "description": "The timestamp at which the signature expires.",
              "pattern": "^[0-9]+$",
              "type": "string"
            },
            "from": {
              "description": "The address of the sender.",
              "pattern": "^0x[a-fA-F0-9]{40}$",
              "type": "string"
            },
            "nonce": {
              "description": "The current EIP-2612 nonce of the sender.",
              "pattern": "^[0-9]+$",
              "type": "string"
            },
            "signature": {
              "description": "The 65-byte concatenated signature (r, s, v) as a hex string.",
              "pattern": "^0x[a-fA-F0-9]+$",
              "type": "string"
            },
            "spender": {
              "description": "The address of the spender (Canonical Permit2).",
              "pattern": "^0x[a-fA-F0-9]{40}$",
              "type": "string"
            },
            "version": {
              "description": "Schema version identifier.",
              "pattern": "^[0-9]+(\\.[0-9]+)*$",
              "type": "string"
            }
          },
          "required": [
            "from",
            "asset",
            "spender",
            "amount",
            "nonce",
            "deadline",
            "signature",
            "version"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792917947/bazaar-icons/9c187cd7bdaa9439.png",
    "lastUpdated": "2026-10-25T12:24:13.366Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-25T12:24:13.258Z"
    },
    "resource": "https://x402.apidirect.io/v1/tiktok/user/videos",
    "serviceName": "API Direct",
    "tags": [
      "TikTok"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Get a user's videos, newest first, by username, numeric user ID, or profile URL."
}

What the leaf hashes

{"body":"3e105a97f44289f401045351dc19fac225118c044c55ff52e436f02f98dd2532","id":125829,"kind":"listing","method":"baseline/1","observed_us":1793025626762294,"prev":null,"subject":"x402_bazaar:https://x402.apidirect.io/v1/tiktok/user/videos","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. 0xfdf427d3145c146191fda99cdc72b925f19b817aea0c18cd71cf155189e6c5fe
2. 0x4d2c2bfc796acf8fe5e82032da86a2e11d283905294e6c23bccb758bdbbd8129
3. 0xc92b251ddf9634cbba896abd7c6d4f27baf10d75e8a49badebd7a540d0f44b5d
4. 0xc4fbf5daf2fe60d4b354abd18019e0b118a8d7e331325170fafd0a5ecf0c1109
5. 0x4f9e187efa54d3e3ab9d245dd9b3363ea1d9e99ca34bdf75eb72f22d36461fb8
6. 0x43857d46460052162f6e8a2582641657929c5a690bf07148adf96ad595167054
7. 0x58cb7ffe8c9dc690a665961666c77823b2d2a36ff62af24b6de3663c117914e9
8. 0xe8b6050f58737969d73be4e74d11527ea079ef5be9ab0d67dee54c78ae452f3a
9. 0xe297f8a98feeb35fea558eda8f305d2c9d12515dc34140be597827a50527f0e0
10. 0x8420578b5ff109895e07c3ba27d964c26e4280e809929d899076e79b5c159eaf
11. 0xf45641bf26b2b86d9338aa6dc8640a8a378fbd786d23400636aaf30709453e50
12. 0xa1d268c111b09550fdb70b6d9d0b58c94dc828b083baa8f1360300aab6230a9c
13. 0xbee644d57738676bfb20eb90d6021f364bf883a8d54f8d17e9dc4749b4074c3d
14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae