{"id":16696,"date":"2025-06-25T16:04:20","date_gmt":"2025-06-25T16:04:20","guid":{"rendered":"https:\/\/icobench.com\/jp\/?p=16696"},"modified":"2025-06-25T16:04:20","modified_gmt":"2025-06-25T16:04:20","slug":"ledger-recovery-key-nfc-offline-backup","status":"publish","type":"post","link":"https:\/\/icobench.com\/jp\/news\/ledger-recovery-key-nfc-offline-backup\/","title":{"rendered":"\u30ec\u30b8\u30e3\u30fc\u3001NFC\u5bfe\u5fdc\u30aa\u30d5\u30e9\u30a4\u30f3\u5fa9\u5143\u30ab\u30fc\u30c9Recovery Key\u3092\u767a\u8868"},"content":{"rendered":"<p>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u5927\u624b\u306e\u30ec\u30b8\u30e3\u30fc\u306f24\u65e5\u3001NFC\u5bfe\u5fdc\u306e\u7269\u7406\u7684\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30c7\u30d0\u30a4\u30b9Recovery Key\u3092<a href=\"https:\/\/www.ledger.com\/blog-ledger-recovery-key\" target=\"_blank\" rel=\"noopener nofollow noreferrer\">\u767a\u8868\u3057\u305f<\/a>\u3002<\/p>\n<p>\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u540c\u793e\u306eStax\u304a\u3088\u3073Flex\u30a6\u30a9\u30ec\u30c3\u30c8\u5c02\u7528\u306e\u30aa\u30d5\u30e9\u30a4\u30f3\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p>\u5229\u7528\u8005\u306f\u30ab\u30fc\u30c9\u3092\u30bf\u30c3\u30d7\u3057\u3066PIN\u30b3\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u3060\u3051\u3067\u3001\u6697\u53f7\u8cc7\u7523\uff08\u4eee\u60f3\u901a\u8ca8\uff09\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5fa9\u5143\u3067\u304d\u308b\u3002<\/p>\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3084\u672c\u4eba\u78ba\u8a8d\u3078\u306e\u4f9d\u5b58\u304c\u4e0d\u8981\u3068\u306a\u308b\u3002<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">\ud83d\udea8I'm excited to announce a huge technical milestone in <a href=\"https:\/\/twitter.com\/Ledger?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener noreferrer\">@Ledger<\/a>\u2019s mission to simplify self-custody. <\/p>\n<p>Ledger Recovery Key\u2014a PIN-protected physical card enabling storage &amp; recovery of your 24 words with just a few taps.<\/p>\n<p>No KYC, no subscription fee, just peace of mind: \ud83d\udc47\ud83e\uddf5 <a href=\"https:\/\/t.co\/rqy2XcPeFJ\" target=\"_blank\" rel=\"noopener noreferrer\">pic.twitter.com\/rqy2XcPeFJ<\/a><\/p>\n<p>\u2014 Charles Guillemet (@P3b7_) <a href=\"https:\/\/twitter.com\/P3b7_\/status\/1937501354232008974?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener noreferrer\">June 24, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<h2><span id=\"_\">\u30af\u30e9\u30a6\u30c9\u4e0d\u8981\u306e\u30aa\u30d5\u30e9\u30a4\u30f3\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/span><\/h2>\n<p>Recovery Key\u306f\u3001\u5148\u884c\u3059\u308b\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u5fa9\u5143\u30b5\u30fc\u30d3\u30b9Ledger Recover\u3068\u306f\u7570\u306a\u308a\u3001\u5b8c\u5168\u306b\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u52d5\u4f5c\u3059\u308b\u3002<\/p>\n<p>\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30ea\u30ab\u30d0\u30ea\u30fc\u30d5\u30ec\u30fc\u30ba\u304b\u3089\u6d3e\u751f\u3057\u305f\u30de\u30b9\u30bf\u30fc\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u306e\u30b3\u30d4\u30fc\u3092\u3001\u30ab\u30fc\u30c9\u306b\u57cb\u3081\u8fbc\u307e\u308c\u305f\u30bb\u30ad\u30e5\u30a2\u30a8\u30ec\u30e1\u30f3\u30c8\u30c1\u30c3\u30d7\u306b\u4fdd\u5b58\u3059\u308b\u3002<\/p>\n<p>\u3053\u308c\u306f\u30ec\u30b8\u30e3\u30fc\u306e\u30a6\u30a9\u30ec\u30c3\u30c8\u672c\u4f53\u3067\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3068\u540c\u3058\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6280\u8853\u3060\u3002<\/p>\n<p>\u30ec\u30b8\u30e3\u30fc\u306e\u3088\u3046\u306a<a href=\"https:\/\/icobench.com\/jp\/wallet\/what-is-cold-wallet\/\" rel=\"\">\u30b3\u30fc\u30eb\u30c9\u30a6\u30a9\u30ec\u30c3\u30c8<\/a>\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u8105\u5a01\u304b\u3089\u8cc7\u7523\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u52b9\u679c\u7684\u306a\u624b\u6bb5\u3068\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p>\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u4e2d\u592e\u96c6\u6a29\u7684\u306a\u5fa9\u5143\u65b9\u6cd5\u306b\u5bfe\u3059\u308b\u61f8\u5ff5\u306e\u9ad8\u307e\u308a\u306b\u5fdc\u3048\u308b\u3082\u306e\u3060\u3002<\/p>\n<p>\u7b2c\u4e09\u8005\u306b\u6a5f\u5bc6\u60c5\u5831\u3092\u516c\u958b\u3059\u308b\u30ea\u30b9\u30af\u3092\u56de\u907f\u3057\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u5f37\u5316\u3059\u308b\u3002<\/p>\n<p>\u500b\u4eba\u60c5\u5831\u306e\u63d0\u4f9b\u304c\u4e0d\u8981\u306a\u305f\u3081\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30ea\u30b9\u30af\u304c\u4f4e\u6e1b\u3055\u308c\u308b\u3002<\/p>\n<p>Recovery Key\u306f\u5358\u4f53\u306e\u30a6\u30a9\u30ec\u30c3\u30c8\u3068\u3057\u3066\u306f\u6a5f\u80fd\u305b\u305a\u3001\u8cc7\u7523\u7ba1\u7406\u3084\u53d6\u5f15\u7f72\u540d\u306f\u3067\u304d\u306a\u3044\u3002<\/p>\n<p>\u305d\u306e\u5f79\u5272\u306f\u5fa9\u5143\u30c4\u30fc\u30eb\u306b\u9650\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u4f7f\u7528\u6642\u306b\u306f\u5bfe\u5fdc\u3059\u308b\u30ec\u30b8\u30e3\u30fc\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u9593\u3067\u76f8\u4e92\u8a8d\u8a3c\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<\/p>\n<p>\u4e00\u822c\u7684\u306b\u3001\u3053\u306e\u3088\u3046\u306a\u7269\u7406\u30c7\u30d0\u30a4\u30b9\u306f\u4eee\u60f3\u901a\u8ca8\u306e\u9577\u671f\u4fdd\u6709\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/p>\n<h2><span id=\"_-2\">\u5229\u4fbf\u6027\u3068\u5b89\u5168\u6027\u306e\u4e21\u7acb<\/span><\/h2>\n<p>NFC\u30d9\u30fc\u30b9\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u3001\u5f93\u6765\u306e\u5fa9\u5143\u30d5\u30ec\u30fc\u30ba\u3092\u7528\u3044\u305f\u65b9\u6cd5\u3068\u6bd4\u8f03\u3057\u3066\u3001\u5fa9\u5143\u30d7\u30ed\u30bb\u30b9\u3092\u5927\u5e45\u306b\u7c21\u7d20\u5316\u3059\u308b\u3002<\/p>\n<p>\u5229\u7528\u8005\u306f\u3001\u5f93\u6765\u306e\u5fa9\u5143\u65b9\u6cd5\u3068\u4e26\u884c\u3057\u3066\u3001\u3042\u308b\u3044\u306f\u4ee3\u66ff\u3068\u3057\u3066\u3053\u306e\u65b0\u3057\u3044\u65b9\u6cd5\u3092\u9078\u629e\u3067\u304d\u308b\u3002<\/p>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u3067\u306f\u3001\u76f8\u4e92\u8a8d\u8a3c\u30d7\u30ed\u30c8\u30b3\u30eb\u3068PIN\u30b3\u30fc\u30c9\u306b\u3088\u308b\u4fdd\u8b77\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p>PIN\u30b3\u30fc\u30c9\u306e\u5165\u529b\u30923\u56de\u9593\u9055\u3048\u308b\u3068\u30c7\u30d0\u30a4\u30b9\u306f\u5de5\u5834\u51fa\u8377\u6642\u306e\u72b6\u614b\u306b\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3092\u9632\u3050\u4ed5\u7d44\u307f\u3060\u3002<\/p>\n<p>\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001Stax\u3084Flex\u3068\u3044\u3063\u305fNFC\u5bfe\u5fdc\u306e\u30ec\u30b8\u30e3\u30fc\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u307f\u3001\u5b89\u5168\u306a\u8a8d\u8a3c\u6e08\u307fNFC\u30c1\u30e3\u30cd\u30eb\u3092\u4ecb\u3057\u3066\u901a\u4fe1\u3059\u308b\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u5b89\u5168\u306a\u8cc7\u7523\u7ba1\u7406\u3092\u76ee\u6307\u3059\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u91cd\u8981\u3060\u3002<\/p>\n<p>\u591a\u304f\u306e<a href=\"https:\/\/icobench.com\/jp\/wallet\/web3-wallet\/\" rel=\"\">web3\u30a6\u30a9\u30ec\u30c3\u30c8<\/a>\u306e\u4e2d\u3067\u3082\u3001\u7279\u306b\u7269\u7406\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u91cd\u8996\u3059\u308b\u5c64\u306b\u306f\u6700\u9069\u306e\u30a6\u30a9\u30ec\u30c3\u30c8\u3060\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u5927\u624b\u306e\u30ec\u30b8\u30e3\u30fc\u306f&#8230;<\/p>\n","protected":false},"author":197,"featured_media":16697,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-16696","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-altcoins","entry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u30ec\u30b8\u30e3\u30fc\u3001NFC\u5bfe\u5fdc\u30aa\u30d5\u30e9\u30a4\u30f3\u5fa9\u5143\u30ab\u30fc\u30c9Recovery Key\u3092\u767a\u8868<\/title>\n<meta name=\"description\" content=\"\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u30ec\u30b8\u30e3\u30fc\u306f\u3001NFC\u5bfe\u5fdc\u306e\u7269\u7406\u30ab\u30fc\u30c9Recovery Key\u3092\u767a\u8868\u3002\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u8cc7\u7523\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5fa9\u5143\u3067\u304d\u308b\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/icobench.com\/jp\/news\/ledger-recovery-key-nfc-offline-backup\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30ec\u30b8\u30e3\u30fc\u3001NFC\u5bfe\u5fdc\u30aa\u30d5\u30e9\u30a4\u30f3\u5fa9\u5143\u30ab\u30fc\u30c9Recovery Key\u3092\u767a\u8868\" \/>\n<meta property=\"og:description\" content=\"\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u30ec\u30b8\u30e3\u30fc\u306f\u3001NFC\u5bfe\u5fdc\u306e\u7269\u7406\u30ab\u30fc\u30c9Recovery Key\u3092\u767a\u8868\u3002\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u8cc7\u7523\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5fa9\u5143\u3067\u304d\u308b\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/icobench.com\/jp\/news\/ledger-recovery-key-nfc-offline-backup\/\" \/>\n<meta property=\"og:site_name\" content=\"JP\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-25T16:04:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/icobench.com\/jp\/wp-content\/uploads\/sites\/4\/2025\/06\/ledger-recovery-key-nfc-backup.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"686\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"\u65e9\u4e0b \u5149\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u65e9\u4e0b \u5149\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/icobench.com\/jp\/news\/ledger-recovery-key-nfc-offline-backup\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/icobench.com\/jp\/news\/ledger-recovery-key-nfc-offline-backup\/\"},\"author\":{\"name\":\"\u65e9\u4e0b 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