{"id":17151,"date":"2022-04-28T10:04:18","date_gmt":"2022-04-28T01:04:18","guid":{"rendered":"https:\/\/sipo.tokyo\/?p=17151"},"modified":"2022-04-28T10:04:19","modified_gmt":"2022-04-28T01:04:19","slug":"post-17151","status":"publish","type":"post","link":"https:\/\/sipo.tokyo\/?p=17151","title":{"rendered":"Proof of Stake\u306e\u5229\u70b9\u306f\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u308b\u3082\u306e\u3067\u3042\u308b\u3053\u3068"},"content":{"rendered":"\n

\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u672a\u6765\u304c\u5305\u62ec\u7684\u3067\u3001\u5b89\u5168\u3067\u3001\u900f\u660e\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u30d5\u30ed\u30f3\u30c8\u30e9\u30f3\u30ca\u30fc\u3067\u3042\u308b\u30ab\u30eb\u30c0\u30ce\u304c\u63a1\u7528\u3059\u308b\u30b3\u30f3\u30bb\u30f3\u30b5\u30b9\u30fb\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u3042\u308bProof of Stake\uff08POS\uff09\u306e\u5229\u70b9\u306b\u3064\u3044\u3066\u3001\u30ab\u30eb\u30c0\u30ce\u8ca1\u56e3\u304c\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u4ee5\u4e0b\u306f\u30ab\u30eb\u30c0\u30ce\u8ca1\u56e3\u30d6\u30ed\u30b0\u306b\u63b2\u8f09\u3055\u308c\u305f\u8a18\u4e8b\u300cHow the benefits of Proof of Stake go far beyond energy\u00a0consumption<\/a>\u300d\u3092\u7ffb\u8a33\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n

Proof of Stake\u306e\u5229\u70b9\u306f\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u308b\u3082\u306e\u3067\u3042\u308b\u3053\u3068<\/h3>\n\n\n\n

by Frederik Gregaard 2022\u5e744\u670827\u65e5<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3001\u900f\u660e\u6027\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u4fe1\u983c\u3092\u5411\u4e0a\u3055\u305b\u308b\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u6280\u8853\u306f\u3001\u6025\u901f\u306b\u4e16\u754c\u306e\u30d3\u30b8\u30cd\u30b9\u3068\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u754c\u3092\u9b45\u4e86\u3057\u3066\u3044\u307e\u3059\u3002\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u53d6\u5f15\u30b3\u30b9\u30c8\u3068\u4ef2\u4ecb\u8005\u306e\u4f7f\u7528\u3092\u524a\u6e1b\u3059\u308b\u80fd\u529b\u304c\u3042\u308b\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3067\u52e2\u3044\u3092\u5897\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u3057\u304b\u3057\u3001\u305d\u308c\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u30b3\u30f3\u30bb\u30f3\u30b5\u30b9\u3092\u9054\u6210\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u306f\u5e83\u304f\u7406\u89e3\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u30b3\u30f3\u30bb\u30f3\u30b5\u30b9\u306e\u4ed5\u7d44\u307f\u306f\u3001\u305d\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u95a2\u308f\u308b\u3059\u3079\u3066\u306e\u4eba\u306e\u6210\u679c\u3084\u30a2\u30a6\u30c8\u30d7\u30c3\u30c8\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30ab\u30eb\u30c0\u30ce\u30fb\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u304c\u63a1\u7528\u3059\u308bProof of Stake\uff08PoS\uff09\u30b3\u30f3\u30bb\u30f3\u30b5\u30b9\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u4f4e\u6d88\u8cbb\u96fb\u529b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u7b2c\u4e00\u4e16\u4ee3\u306e\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u306ePoW\uff08Proof of Work\uff09\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u3001\u81a8\u5927\u306a\u8a08\u7b97\u80fd\u529b\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002\u4f4e\u30a8\u30cd\u30eb\u30ae\u30fc\u30e1\u30ab\u30cb\u30ba\u30e0\u306ePoS\u306e\u4f7f\u7528\u306f\u3001\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u30e1\u30ab\u30cb\u30ba\u30e0\u306eBitcoin\u306ePoW\u306e\u4f7f\u7528\u3068\u5927\u304d\u304f\u5bfe\u7167\u7684\u3067\u3059\u3002<\/p>\n\n\n\n

\u30dc\u30fc\u30c9\u306b\u3068\u3063\u3066\u3001\u74b0\u5883\u306e\u6301\u7d9a\u53ef\u80fd\u6027\u306f\u91cd\u8981\u3067\u3059\u304c\u3001PoS\u306e\u30b3\u30f3\u30bb\u30f3\u30b5\u30b9\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u305d\u306e\u4f4e\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u3092\u8d85\u3048\u3066\u3001\u4f01\u696d\u3001dApps\u3001\u30c8\u30fc\u30af\u30f3\u4fdd\u6709\u8005\u306b\u3055\u3089\u306b\u5229\u76ca\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n\n\n\n

ADA\u304c\u59d4\u8b72\u3055\u308c\u308c\u3070\u3055\u308c\u308b\u307b\u3069\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b89\u5168\u6027\u306f\u9ad8\u307e\u308b<\/strong><\/p>\n\n\n\n

PoS\u306e\u4e2d\u6838\u7684\u306a\u7279\u6027\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u904b\u55b6\u3078\u306e\u53c2\u5165\u969c\u58c1\u3092\u4f4e\u304f\u3059\u308b\u80fd\u529b\u306b\u3042\u308a\u307e\u3059\u3002\u30ab\u30eb\u30c0\u30ce\u3092\u4f7f\u3063\u305f\u30b9\u30c6\u30fc\u30af\u30d7\u30fc\u30eb\u306e\u904b\u55b6\u306b\u306f\u3001\u307b\u307c\u8ab0\u3067\u3082\u53c2\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5fc5\u8981\u306a\u306e\u306f\u3001\u57fa\u672c\u7684\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3001\u30b7\u30b9\u30c6\u30e0\u904b\u7528\u3001\u30b5\u30fc\u30d0\u30fc\u7ba1\u7406\u306e\u30b9\u30ad\u30eb\u3001\u7406\u60f3\u3092\u8a00\u3048\u3070\u958b\u767a\u30fb\u904b\u7528\u306e\u7d4c\u9a13\u3001\u305d\u3057\u3066\u30ab\u30eb\u30c0\u30ce\u306e\u30cd\u30a4\u30c6\u30a3\u30d6\u30c8\u30fc\u30af\u30f3\u3067\u3042\u308bADA\u3060\u3051\u3067\u3067\u3059\u3002<\/p>\n\n\n\n

\u30b9\u30c6\u30fc\u30af\u30d7\u30fc\u30eb\u5185\u306e\u30ce\u30fc\u30c9\u30aa\u30da\u30ec\u30fc\u30bf\u3001\u958b\u767a\u8005\u3001\u76e3\u67fb\u4eba\u306e\u6570\u304c\u591a\u3051\u308c\u3070\u591a\u3044\u307b\u3069\u3001\u305d\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306f\u5927\u304d\u304f\u306a\u308a\u3001\u3088\u308a\u9b45\u529b\u7684\u306a\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002PoS\u306e\u3055\u3089\u306a\u308b\u5206\u6563\u5316\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4fe1\u983c\u6027\u306e\u5411\u4e0a\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u5b89\u5168\u3067\u4e88\u6e2c\u4e0d\u53ef\u80fd\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u3001\u533f\u540d\u306e\u30d6\u30ed\u30c3\u30af\u30d7\u30ed\u30c7\u30e5\u30fc\u30b5\u30fc\u3092\u9078\u4efb<\/strong><\/p>\n\n\n\n

\u30ab\u30eb\u30c0\u30ce\u306ePoS\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u300c\u30a6\u30ed\u30dc\u30ed\u30b9\u300d\u3068\u547c\u3070\u308c\u3001\u30d6\u30ed\u30c3\u30af\u30d7\u30ed\u30c7\u30e5\u30fc\u30b5\u30fc\u3092\u4e88\u6e2c\u3059\u308b\u3053\u3068\u304c\u307b\u307c\u4e0d\u53ef\u80fd\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u6d3b\u7528\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u306f\u3001\u6570\u5b66\u7684\u554f\u984c\u3092\u6700\u521d\u306b\u89e3\u3044\u305f\u30de\u30a4\u30ca\u30fc\u304c\u53d6\u5f15\u3092\u691c\u8a3c\u3057\u3001\u5831\u916c\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308bPoW\u30b7\u30b9\u30c6\u30e0\u3068\u306f\u5bfe\u7167\u7684\u3067\u3059*\u3002\u3069\u306e\u30d7\u30fc\u30eb\u304c\u3069\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u30d6\u30ed\u30c3\u30af\u3092\u751f\u6210\u3059\u308b\u304b\u306f\u3001\u307b\u307c\u4e88\u60f3\u304c\u3064\u304d\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001PoS\u306e\u30e9\u30f3\u30c0\u30e0\u30b7\u30fc\u30c9\u304c\u30d6\u30ed\u30c3\u30af\u751f\u6210\u8005\u306e\u9078\u629e\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u52d5\u4f5c\u3059\u308b\u30d7\u30fc\u30eb\u306f\u653b\u6483\u306b\u5bfe\u3057\u3066\u8106\u5f31\u3067\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30ab\u30eb\u30c0\u30ce\u306e\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u306f\u3001\u8ab0\u304c\u300c\u52dd\u3064\u300d\u304b\u304c\u660e\u767d\u3067\u306a\u3044\u305f\u3081\u3001\u3088\u308a\u591a\u304f\u306e\u500b\u4eba\u304cADA\u3092\u59d4\u4efb\u3059\u308b\u3053\u3068\u304c\u5968\u52b1\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u5831\u916c\u3092\u5206\u914d\u3059\u308b<\/strong><\/p>\n\n\n\n

\u5831\u916c\u306e\u5206\u914d\u306f\u3059\u3079\u3066\u30ab\u30eb\u30c0\u30ce\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u884c\u308f\u308c\u308b\u3002PoW\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u3001\u30b9\u30c6\u30fc\u30af\u30d7\u30fc\u30eb\u30fb\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3068\u30b9\u30c6\u30fc\u30af\u30d7\u30fc\u30eb\u30fb\u30c7\u30ea\u30b2\u30fc\u30bf\u30fc\u306b\u76f4\u63a5\u5831\u916c\u3092\u767a\u884c\u3059\u308b\u3002\u3057\u304b\u3057\u3001\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u3001\u901a\u8ca8\u653f\u7b56\u3068\u5408\u308f\u305b\u3066\u5831\u916c\u306e\u5206\u914d\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3059\u308b\u3002<\/p>\n\n\n\n

\u30ac\u30d0\u30ca\u30f3\u30b9\u3068\u6295\u7968\u306e\u6a5f\u4f1a<\/strong><\/p>\n\n\n\n

\u30ab\u30eb\u30c0\u30ce\u30fb\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u4f01\u696d\u306e\u6295\u7968\u30d7\u30ed\u30bb\u30b9\u306b\u9769\u547d\u3092\u8d77\u3053\u3059\u53ef\u80fd\u6027\u3092\u79d8\u3081\u3066\u3044\u307e\u3059\u3002\u4efb\u610f\u306e\u4e8b\u696d\u8005\u306f\u30b7\u30b9\u30c6\u30e0\u4e0a\u3067\u30c8\u30fc\u30af\u30f3\u3092\u751f\u6210\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u7279\u6027\u306b\u57fa\u3065\u3044\u3066\u305d\u306e\u6295\u7968\u529b\u3092\u8a08\u91cf\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u73fe\u5728\u3001\u305d\u306e\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u4e0a\u3067\u306f\u3001\u975e\u91cd\u307f\u4ed8\u3051\u6295\u7968\u3001\u91cd\u307f\u4ed8\u3051\u6295\u7968\u3001\u81ea\u7531\u306b\u52d5\u304f\u6295\u7968\u306e3\u7a2e\u985e\u306e\u6295\u7968\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u975e\u91cd\u307f\u4ed8\u3051\u6295\u7968\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u5168\u54e1\u306b1\u7968\u3092\u4e0e\u3048\u308b\u3002\u91cd\u307f\u4ed8\u3051\u6295\u7968\u306f\u3001\u500b\u4eba\u304c\u3069\u308c\u3060\u3051\u30c8\u30fc\u30af\u30f3\u3092\u4fdd\u6709\u3057\u3066\u3044\u308b\u304b\u306b\u57fa\u3065\u3044\u3066\u884c\u308f\u308c\u3001\u81ea\u7531\u306b\u79fb\u52d5\u3067\u304d\u308b\u6295\u7968\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u5fc5\u8981\u306a\u6c7a\u5b9a\u3092\u4e0b\u3059\u306e\u306b\u9069\u3057\u305f\u4ed6\u306e\u4eba\u306b\u81ea\u5206\u306e\u7968\u3092\u6e21\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d6\u30e9\u30a4\u30f3\u30c9\u6295\u7968\u306f\u30013\u756a\u76ee\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u8ffd\u52a0\u3067\u3001\u6295\u7968\u3059\u308b\u500b\u4eba\u3092\u533f\u540d\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30bc\u30ed\u77e5\u8b58\u8a3c\u660e\u3092\u542b\u3080\u6697\u53f7\u5316\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u3053\u306e\u7a7a\u9593\u306b\u95a2\u308f\u308b\u3059\u3079\u3066\u306e\u4eba\u306b\u3068\u3063\u3066\u3001\u3088\u308a\u900f\u660e\u3067\u5305\u62ec\u7684\u306a\u30ac\u30d0\u30ca\u30f3\u30b9\u306e\u5f62\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u821e\u53f0\u3092\u6574\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u30ab\u30eb\u30c0\u30ce\u306f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u672a\u6765\u304c\u5305\u62ec\u7684\u3067\u3001\u5b89\u5168\u3067\u3001\u900f\u660e\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u30d5\u30ed\u30f3\u30c8\u30e9\u30f3\u30ca\u30fc\u3067\u3042\u308b\u3053\u3068\u3092\u8a87\u308a\u306b\u601d\u3044\u307e\u3059\u3002PoS\u306e\u6d3b\u7528\u306f\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u5185\u306e\u3059\u3079\u3066\u306e\u554f\u984c\u306e\u89e3\u6c7a\u7b56\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u696d\u754c\u304c\u76f4\u9762\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u8ab2\u984c\u306b\u5bfe\u3059\u308b\u5b9f\u884c\u53ef\u80fd\u306a\u89e3\u6c7a\u7b56\u3067\u3042\u308b\u3053\u3068\u306f\u9593\u9055\u3044\u3042\u308a\u307e\u305b\u3093\u3002\u30ab\u30eb\u30c0\u30ce\u306ePoS\u306f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u76f8\u4e92\u904b\u7528\u6027\u3068\u62e1\u5f35\u6027\u3092\u9ad8\u3081\u3001\u305d\u306e\u53c2\u5165\u969c\u58c1\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

*\u30ab\u30eb\u30c0\u30ce\u306ePoS\u306f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u76f8\u4e92\u904b\u7528\u6027\u3068\u62e1\u5f35\u6027\u3092\u9ad8\u3081\u3001\u53c2\u5165\u969c\u58c1\u3092\u4e0b\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u672a\u6765\u304c\u5305\u62ec\u7684\u3067\u3001\u5b89\u5168\u3067\u3001\u900f\u660e\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u30d5\u30ed\u30f3\u30c8\u30e9\u30f3\u30ca\u30fc\u3067\u3042\u308b\u30ab\u30eb\u30c0\u30ce\u304c\u63a1\u7528\u3059\u308b\u30b3\u30f3\u30bb\u30f3\u30b5\u30b9\u30fb\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u3042\u308bProof of Stake\uff08POS\uff09\u306e\u5229\u70b9\u306b\u3064\u3044\u3066\u3001\u30ab\u30eb\u30c0\u30ce\u8ca1\u56e3\u304c\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002 \u4ee5\u4e0b\u306f\u30ab\u30eb\u30c0\u30ce\u8ca1\u56e3\u30d6\u30ed\u30b0\u306b\u63b2\u8f09\u3055\u308c\u305f\u8a18\u4e8b\u300cHow the benefits of Proof of Stake go far beyond energy\u00a0consumption\u300d\u3092\u7ffb\u8a33\u3057\u305f\u3082\u306e\u3067\u3059\u3002 Proof of Stake\u306e\u5229\u70b9\u306f\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u308b\u3082\u306e\u3067\u3042\u308b\u3053\u3068 by Frederik Gregaard 2022\u5e744\u670827\u65e5 \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3001\u900f\u660e\u6027\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u4fe1\u983c\u3092\u5411\u4e0a\u3055\u305b\u308b\u30d6\u30ed\u30c3…","protected":false},"author":1,"featured_media":17152,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71,21,35,1,38],"tags":[],"class_list":{"0":"post-17151","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-71","8":"category-21","9":"category-blog","10":"category-japanese","11":"category-38"},"featured_image_urls":{"full":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28.png",1536,456,false],"thumbnail":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-150x150.png",150,150,true],"medium":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-300x89.png",300,89,true],"medium_large":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-768x228.png",768,228,true],"large":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-1024x304.png",900,267,true],"1536x1536":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28.png",1536,456,false],"2048x2048":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28.png",1536,456,false],"dp-widget-thumb":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-140x96.png",140,96,true],"dp-widget-thumb-2x":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-280x192.png",280,192,true],"dp-related-thumb":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-250x154.png",250,154,true],"dp-related-thumb-2x":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-500x308.png",500,308,true],"dp-archive-thumb":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-450x134.png",450,134,true],"dp-archive-thumb-2x":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2022\/04\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2022-04-28-9.56.28-900x267.png",900,267,true]},"category_list":"\u30ab\u30eb\u30c0\u30ce\u8ca1\u56e3<\/a>, 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