{
 "title": "numberRank",
 "site": "台灣 AI 代理人任務中樞",
 "canonical": "https://penguindriver.com/s/dev.numberrank%2Fnumberrank",
 "markdown": "https://penguindriver.com/s/dev.numberrank%2Fnumberrank.md",
 "summary": "Is a phone number VoIP or a real carrier line? Line type, score and grade, free, no auth.",
 "date_modified": null,
 "retrieved": "2026-09-28",
 "content_sha256": "83ebec2f6386fc2dbe9f6e4044412b60e197a2d80d7c3a7a488ce93ffa4e2ada",
 "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%2Fdev.numberrank%252Fnumberrank&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://numberrank.dev",
   "url": "https://numberrank.dev"
  }
 ],
 "source_count": 1,
 "cite_as": {
  "zh": "numberRank｜台灣 AI 代理人任務中樞。https://penguindriver.com/s/dev.numberrank%2Fnumberrank（資料日期 未標示，擷取 2026-09-28）",
  "apa": "台灣 AI 代理人任務中樞. (2026). numberRank. Retrieved 2026-09-28, from https://penguindriver.com/s/dev.numberrank%2Fnumberrank",
  "markdown": "[numberRank](https://penguindriver.com/s/dev.numberrank%2Fnumberrank)（台灣 AI 代理人任務中樞，2026-09-28）"
 },
 "license": "可引用，請附上正式網址與資料日期"
}