{
 "title": "Checkpoint402",
 "site": "台灣 AI 代理人任務中樞",
 "canonical": "https://penguindriver.com/s/com.checkpoint402%2Fcheckpoint402",
 "markdown": "https://penguindriver.com/s/com.checkpoint402%2Fcheckpoint402.md",
 "summary": "Pay-per-call tx explainer, DeFi yields, token safety, SEC 8-K and OFAC data via x402 (USDC on Base).",
 "date_modified": null,
 "retrieved": "2026-10-14",
 "content_sha256": "57a641ec4d1ecde7f403fcbd54fdaeee873f467a628fe33d15157cb9c13ea311",
 "fingerprint_basis": "Markdown 版全文，移除贊助行與開頭 front matter，去除頭尾空白",
 "verify": {
  "text_snapshot": "https://penguindriver.com/cite?path=%2Fs%2Fcom.checkpoint402%252Fcheckpoint402&format=text",
  "how": "下載 text_snapshot 後計算 SHA-256，應與 content_sha256 相同；內容更新時指紋會改變"
 },
 "sources": [
  {
   "name": "https://checkpoint402.com",
   "url": "https://checkpoint402.com"
  }
 ],
 "source_count": 1,
 "cite_as": {
  "zh": "Checkpoint402｜台灣 AI 代理人任務中樞。https://penguindriver.com/s/com.checkpoint402%2Fcheckpoint402（資料日期 未標示，擷取 2026-10-14）",
  "apa": "台灣 AI 代理人任務中樞. (2026). Checkpoint402. Retrieved 2026-10-14, from https://penguindriver.com/s/com.checkpoint402%2Fcheckpoint402",
  "markdown": "[Checkpoint402](https://penguindriver.com/s/com.checkpoint402%2Fcheckpoint402)（台灣 AI 代理人任務中樞，2026-10-14）"
 },
 "license": "可引用，請附上正式網址與資料日期"
}