{"id":6293,"date":"2025-03-24T08:34:17","date_gmt":"2025-03-24T01:34:17","guid":{"rendered":"https:\/\/bitcoinvn.io\/shop\/?post_type=product&#038;p=6293"},"modified":"2026-10-16T14:57:17","modified_gmt":"2026-10-16T07:57:17","slug":"coldcard-mk4","status":"publish","type":"product","link":"https:\/\/bitcoinvn.io\/shop\/ja\/product\/coldcard-mk4\/","title":{"rendered":"Coldcard MK4 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8"},"content":{"rendered":"<p><i>Coldcard MK4\u306f\u3001\u4e16\u754c\u4e2d\u306e\u30b5\u30a4\u30d5\u30a1\u30fc\u30d1\u30f3\u30af\u30fb\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3067\u9ad8\u3044\u8a55\u4fa1\u3092\u53d7\u3051\u3066\u3044\u308bCoinkite\u304c\u958b\u767a\u3057\u305f\u3001\u65b0\u4e16\u4ee3\u306eBitcoin\u5c02\u7528\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8\u3067\u3059\u3002\u300c\u4e00\u3064\u306e\u3053\u3068\u3092\u3001\u6700\u9ad8\u306b\u5b9f\u73fe\u3059\u308b\u300d\u3068\u3044\u3046\u7406\u5ff5\u306e\u3082\u3068\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u653b\u6483\u3084\u5916\u90e8\u304b\u3089\u306e\u6539\u3056\u3093\u3078\u306e\u8010\u6027\u3092\u5fb9\u5e95\u7684\u306b\u8ffd\u6c42\u3057\u3066\u3044\u307e\u3059\u3002<\/i><\/p>\n<p><i><span style=\"font-weight: 400\">BitcoinVN Shop\u3067\u306f\u3001\u30ab\u30ca\u30c0\u304b\u3089\u6b63\u898f\u8f38\u5165\u3057\u305f\u65b0\u54c1\u30fb\u672a\u958b\u5c01\u306eColdcard MK4\u3092\u53d6\u308a\u6271\u3063\u3066\u304a\u308a\u3001\u771f\u6b63\u6027\u3068\u5b89\u5168\u6027\u3092\u4fdd\u8a3c\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/i><\/p>\n<h2><b>Bitcoin\u306e\u4fdd\u7ba1\u306bColdcard MK4\u3092\u9078\u3076\u7406\u7531<\/b><\/h2>\n<h3><b>\u30de\u30eb\u30c1\u30b3\u30a4\u30f3\u975e\u5bfe\u5fdc\u3060\u304b\u3089\u3053\u305d\u306e\u9ad8\u3044\u5b89\u5168\u6027<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Coldcard MK4\u306f\u30de\u30eb\u30c1\u30ab\u30ec\u30f3\u30b7\u30fc\u30a6\u30a9\u30ec\u30c3\u30c8\u3068\u306f\u7570\u306a\u308a\u3001Bitcoin\u306e\u307f\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u4ed6\u306e\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u8d77\u56e0\u3059\u308b\u6f5c\u5728\u7684\u306a\u8106\u5f31\u6027\u3092\u6392\u9664\u3057\u3001\u30b7\u30f3\u30d7\u30eb\u3067\u3042\u308a\u306a\u304c\u3089\u6975\u3081\u3066\u5b89\u5168\u304b\u3064Bitcoin\u5c02\u7528\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u74b0\u5883\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<h3><b>\u9ad8\u5ea6\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Secure Element\u300cATECC608A\u300d\u3092\u642d\u8f09\u3057\u3001\u79d8\u5bc6\u9375\u3092\u5b89\u5168\u306b\u4fdd\u7ba1\u3057\u307e\u3059\u3002\u4e07\u304c\u4e00\u30c7\u30d0\u30a4\u30b9\u304c\u7269\u7406\u7684\u306b\u76d7\u307e\u308c\u305f\u5834\u5408\u3067\u3082\u3001\u8cc7\u7523\u3092\u5f37\u529b\u306b\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><b>Duress PIN:<\/b><span style=\"font-weight: 400\"> \u5f37\u8981\u3055\u308c\u305f\u969b\u306b\u30c0\u30df\u30fc\u30a6\u30a9\u30ec\u30c3\u30c8\u3078\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Brick Me PIN:<\/b><span style=\"font-weight: 400\"> \u5f37\u5236\u7684\u306b\u89e3\u9664\u3092\u6c42\u3081\u3089\u308c\u305f\u5834\u5408\u3001\u30c7\u30d0\u30a4\u30b9\u3092\u6c38\u4e45\u306b\u7121\u52b9\u5316\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Anti-phishing Words:<\/b><span style=\"font-weight: 400\"> \u30af\u30ed\u30fc\u30f3\u3084\u6539\u3056\u3093\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><b>NFC Tap:<\/b><span style=\"font-weight: 400\"> \u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3078\u5b89\u5168\u306a\u8d85\u8fd1\u8ddd\u96e2\u30ef\u30a4\u30e4\u30ec\u30b9\u901a\u4fe1\u3092\u30bf\u30c3\u30d7\u64cd\u4f5c\u3060\u3051\u3067\u884c\u3048\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Virtual Disk Mode:<\/b><span style=\"font-weight: 400\"> Coldcard\u3092USB\u30c9\u30e9\u30a4\u30d6\u3068\u3057\u3066\u8a8d\u8b58\u3055\u305b\u3001PSBT\u30d5\u30a1\u30a4\u30eb\u3092\u30c9\u30e9\u30c3\u30b0\uff06\u30c9\u30ed\u30c3\u30d7\u3067\u8ee2\u9001\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h3><b>\u30a8\u30a2\u30ae\u30e3\u30c3\u30d7\u904b\u7528 \u2015 \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u4e0d\u8981<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Coldcard\u306f\u30a8\u30a2\u30ae\u30e3\u30c3\u30d7\u65b9\u5f0f\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001\u3059\u3079\u3066\u306e\u53d6\u5f15\u3092\u5b8c\u5168\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u7f72\u540d\u306f\u6697\u53f7\u5316\u3055\u308c\u305fmicroSD\u30ab\u30fc\u30c9\u7d4c\u7531\u3067\u884c\u308f\u308c\u308b\u305f\u3081\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u30fb\u30ad\u30fc\u30ed\u30ac\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u653b\u6483\u306e\u5f71\u97ff\u3092\u53d7\u3051\u307e\u305b\u3093\u3002<\/span><\/p>\n<h3><b>\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u3067\u76e3\u67fb\u53ef\u80fd\u306a\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Coldcard MK4\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306f\u5b8c\u5168\u306a\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u3067\u3059\u3002\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u3088\u308b\u30b3\u30fc\u30c9\u76e3\u67fb\u304c\u53ef\u80fd\u3067\u3042\u308a\u3001\u900f\u660e\u6027\u3068\u4fe1\u983c\u6027\u306e\u9ad8\u3055\u304b\u3089\u3001\u4e16\u754c\u4e2d\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u91cd\u8996\u306eBitcoin\u30e6\u30fc\u30b6\u30fc\u306b\u652f\u6301\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<h2><b>\u6280\u8853\u4ed5\u69d8<\/b><\/h2>\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\"><b>\u4ed5\u69d8<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>\u7a2e\u985e<\/b><\/td>\n<td><span style=\"font-weight: 400\">\u30b3\u30fc\u30eb\u30c9\u30a6\u30a9\u30ec\u30c3\u30c8\uff08Bitcoin\u5c02\u7528\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u30bb\u30ad\u30e5\u30a2\u30c1\u30c3\u30d7<\/b><\/td>\n<td><span style=\"font-weight: 400\">ATECC608A<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u30d7\u30ed\u30bb\u30c3\u30b5<\/b><\/td>\n<td><span style=\"font-weight: 400\">\u30c7\u30e5\u30a2\u30ebMCU\uff1aSTM32L5\uff08TrustZone\u00ae\uff09\uff0b\u30bb\u30ad\u30e5\u30a2\u30c1\u30c3\u30d7<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u63a5\u7d9a\u65b9\u5f0f<\/b><\/td>\n<td><span style=\"font-weight: 400\">USB-C\u3001microSD\u30ab\u30fc\u30c9\u30b9\u30ed\u30c3\u30c8<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4<\/b><\/td>\n<td><span style=\"font-weight: 400\">128\u00d764 \u30e2\u30ce\u30af\u30edOLED\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2<\/b><\/td>\n<td><span style=\"font-weight: 400\">\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\uff08GPLv3\u30e9\u30a4\u30bb\u30f3\u30b9\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u4e3b\u306a\u6a5f\u80fd<\/b><\/td>\n<td><span style=\"font-weight: 400\">Duress PIN\u3001Brick Me\u3001\u6697\u53f7\u5316\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001\u30a2\u30f3\u30c1\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u64cd\u4f5c\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/b><\/td>\n<td><span style=\"font-weight: 400\">12\u500b\u306e\u7269\u7406\u30dc\u30bf\u30f3<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><b>Coldcard MK4 \u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u5bb9<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Coldcard MK4 \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a6\u30a9\u30ec\u30c3\u30c8 \u00d71<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u5e2f\u96fb\u9632\u6b62\u30fb\u958b\u5c01\u691c\u77e5\u6a5f\u80fd\u4ed8\u304d\u30d0\u30c3\u30b0 \u00d71<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u30ea\u30ab\u30d0\u30ea\u30fc\u30b7\u30fc\u30c9\u30ab\u30fc\u30c9\uff0824\u5358\u8a9e\uff09\u00d71<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u30af\u30a4\u30c3\u30af\u30b9\u30bf\u30fc\u30c8\u30ac\u30a4\u30c9 \u00d71<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_7047\" aria-describedby=\"caption-attachment-7047\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7047 size-full\" src=\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2023\/02\/coldcard-mk4-4.jpg\" alt=\"Items in official Coldcard Mk4 package\" width=\"800\" height=\"395\" srcset=\"https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2023\/02\/coldcard-mk4-4.jpg 800w, https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2023\/02\/coldcard-mk4-4-300x148.jpg 300w, https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2023\/02\/coldcard-mk4-4-768x379.jpg 768w, https:\/\/bitcoinvn.io\/shop\/wp-content\/uploads\/2023\/02\/coldcard-mk4-4-600x296.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-7047\" class=\"wp-caption-text\">Coldcard MK4\u516c\u5f0f\u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u5bb9<\/figcaption><\/figure>\n<h2><b>BitcoinVN Shop\u3067Coldcard MK4\u3092\u8cfc\u5165\u3059\u308b\u30e1\u30ea\u30c3\u30c8<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">100\uff05\u6b63\u898f\u54c1\u3002Coinkite\uff08\u30ab\u30ca\u30c0\uff09\u304b\u3089\u76f4\u63a5\u8f38\u5165\u3057\u305f\u672a\u958b\u5c01\u54c1\u3067\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Bitcoin\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u306b\u3088\u308b1\u6642\u9593\u306e\u7121\u6599\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u4ed8\u304d\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u30d9\u30c8\u30ca\u30e0\u5168\u56fd\u30782\uff5e5\u65e5\u3067\u8fc5\u901f\u914d\u9001\u3002\u9ad8\u3044\u5b89\u5168\u6027\u3092\u8003\u616e\u3057\u305f\u68b1\u5305\u3067\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u30e1\u30fc\u30ab\u30fc\u521d\u671f\u4e0d\u826f\u306e\u5834\u5408\u306f7\u65e5\u4ee5\u5185\u306e\u8fd4\u54c1\u30fb\u4ea4\u63db\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u73fe\u91d1\u30fb\u9280\u884c\u632f\u8fbc\u306a\u3069\u67d4\u8edf\u306a\u304a\u652f\u6255\u3044\u65b9\u6cd5\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u304a\u652f\u6255\u3044\u524d\u306b\u5546\u54c1\u306e\u72b6\u614b\u3092\u3054\u78ba\u8a8d\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<p style=\"text-align: center\"><a href=\"https:\/\/bitcoinvn.io\/shop\/product\/coldcard-mk4\/\"><span style=\"font-weight: 400\">\u4eca\u3059\u3050Coldcard MK4\u3092\u8cfc\u5165\u3057\u3066\u9650\u5b9a\u7279\u5178\u3092\u624b\u306b\u5165\u308c\u307e\u3057\u3087\u3046\uff01<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><i><span style=\"font-weight: 400\">\u6ce8\u610f\uff1a\u672c\u88fd\u54c1\u306fBitcoin\u5c02\u7528\u30c7\u30d0\u30a4\u30b9\u3067\u3059\u3002<\/span><\/i><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Bitcoin\u306e\u4fdd\u8b77\u306b\u7279\u5316\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u5c02\u7528\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30c3\u30d7\u3068\u9ad8\u3044\u30de\u30eb\u30a6\u30a7\u30a2\u8010\u6027\u306b\u3088\u308a\u3001\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u6697\u53f7\u5316\u3055\u308c\u305fmicroSD\u30ab\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u7c21\u5358\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3067\u304d\u307e\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u306f\u4e0d\u8981\u3067\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u8a2d\u8a08\u306b\u3088\u308a\u3001\u7b2c\u4e09\u8005\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u304a\u5ba2\u69d8\u81ea\u8eab\u304c\u8cc7\u7523\u3092\u5b8c\u5168\u306b\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<hr \/>\n<p><b>BitcoinVN Shop\u306f\u3001\u30d9\u30c8\u30ca\u30e0\u306b\u304a\u3051\u308bCoinkite\u306e\u6b63\u898f\u8f38\u5165\u30fb\u8ca9\u58f2\u4ee3\u7406\u5e97\u3067\u3059\u3002<\/b><\/p>\n<p><span style=\"font-weight: 400\">\u6d77\u5916\u306b\u304a\u4f4f\u307e\u3044\u306e\u65b9\u306f\u3001<\/span><a href=\"https:\/\/store.coinkite.com\/promo\/4E790E123AB1EA5ECAAB\"><span style=\"font-weight: 400\">Coinkite\u516c\u5f0f\u30b9\u30c8\u30a2<\/span><\/a><span style=\"font-weight: 400\">\u304b\u3089\u76f4\u63a5\u3054\u8cfc\u5165\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/span><\/p>\n","protected":false},"featured_media":5608,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[642],"product_tag":[1345],"class_list":["post-6293","product","type-product","status-publish","has-post-thumbnail","product_cat-sale","product_tag-firmware-update-required","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product\/6293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/comments?post=6293"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/media\/5608"}],"wp:attachment":[{"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/media?parent=6293"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_brand?post=6293"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_cat?post=6293"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bitcoinvn.io\/shop\/wp-json\/wp\/v2\/product_tag?post=6293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}