{"id":45134,"date":"2021-10-12T15:42:59","date_gmt":"2021-10-12T06:42:59","guid":{"rendered":"https:\/\/nextmoney.jp\/?p=45134"},"modified":"2021-10-12T15:42:59","modified_gmt":"2021-10-12T06:42:59","slug":"visa%e3%81%8ccbdc%e3%81%a8%e3%82%b9%e3%83%86%e3%83%bc%e3%83%96%e3%83%ab%e3%82%b3%e3%82%a4%e3%83%b3%e3%81%ae%e7%9b%b8%e4%ba%92%e9%81%8b%e7%94%a8%e3%83%97%e3%83%a9%e3%83%83%e3%83%88%e3%83%95%e3%82%a9","status":"publish","type":"post","link":"https:\/\/nextmoney.jp\/?p=45134","title":{"rendered":"Visa\u304cCBDC\u3068\u30b9\u30c6\u30fc\u30d6\u30eb\u30b3\u30a4\u30f3\u306e\u76f8\u4e92\u904b\u7528\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u767a\u8868"},"content":{"rendered":"<h2>\u6c7a\u6e08\u5927\u624bVisa\u304cCBDC\u3068\u30b9\u30c6\u30fc\u30d6\u30eb\u30b3\u30a4\u30f3\u9593\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u767a\u8868<\/h2>\n<p>\u6c7a\u6e08\u5927\u624b\u306e<a href=\"https:\/\/usa.visa.com\/\" rel=\"noopener noreferrer\" target=\"_blank\">Visa<\/a>\u306f\u3001CBDC(\u4e2d\u592e\u9280\u884c\u306e\u767a\u884c\u3059\u308b\u30c7\u30b8\u30bf\u30eb\u901a\u8ca8\uff09\u3068\u30b9\u30c6\u30fc\u30d6\u30eb\u30b3\u30a4\u30f3\u9593\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u53ef\u80fd\u306b\u3059\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092<a href=\"https:\/\/arxiv.org\/ftp\/arxiv\/papers\/2109\/2109.12194.pdf\" rel=\"noopener noreferrer\" target=\"_blank\">\u767a\u8868<\/a>\u3057\u305f\u4e8b\u304c\u5206\u304b\u3063\u305f\u3002<\/p>\n<p>\u300cUniversal Payments Channel\u300d\u3068\u547c\u3070\u308c\u308b\u3053\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u4e2d\u592e\u9280\u884c\u306e\u30c7\u30b8\u30bf\u30eb\u901a\u8ca8\u3092\u3042\u308b\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u304b\u3089\u5225\u306e\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306b\u8ee2\u9001\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u307b\u304b\u3001\u30b9\u30c6\u30fc\u30d6\u30eb\u30b3\u30a4\u30f3\u304c\u7570\u306a\u308b\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3067\u52d5\u4f5c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3002Visa\u306b\u3088\u3063\u3066\u767a\u884c\u3055\u308c\u305f<a href=\"https:\/\/arxiv.org\/ftp\/arxiv\/papers\/2109\/2109.12194.pdf\" rel=\"noopener noreferrer\" target=\"_blank\">\u30db\u30ef\u30a4\u30c8\u30da\u30fc\u30d1\u30fc<\/a>\u306e\u4e2d\u3067Visa\u306f\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u304cCBDC\u3068\u30b9\u30c6\u30fc\u30d6\u30eb\u30b3\u30a4\u30f3\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u91cd\u8981\u306a\u6a5f\u80fd\u3092\u6301\u3063\u3066\u3044\u308b\u3068\u660e\u304b\u3057\u3001\u6b21\u306e\u3088\u3046\u306b\u8ff0\u3079\u3066\u3044\u308b\u3002<\/p>\n<blockquote><p><strong><em>\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u3057\u3066\u77e5\u3089\u308c\u308bDLT\uff08Distributed Ledger Technology=\u5206\u6563\u578b\u53f0\u5e33\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\uff09\u306e\u9769\u65b0\u306b\u3088\u3063\u3066\u3001\u4eee\u60f3\u901a\u8ca8\u3001\u30b9\u30c6\u30fc\u30d6\u30eb\u30b3\u30a4\u30f3\u3001\u4e2d\u592e\u9280\u884c\u306e\u30c7\u30b8\u30bf\u30eb\u901a\u8ca8\u306e\u5f62\u3067\u30c7\u30b8\u30bf\u30eb\u30c8\u30fc\u30af\u30f3\u304c\u5927\u5e45\u306b\u6210\u9577\u3057\u307e\u3057\u305f\u3002DLT\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6570\u304c\u5897\u3048\u308b\u3068\u3001\u305d\u308c\u305e\u308c\u304c\u3055\u307e\u3056\u307e\u306a\u8a2d\u8a08\u7279\u6027\u3092\u6301\u3061\u3001\u53d6\u5f15\u5f53\u4e8b\u8005\u304c\u540c\u3058\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306b\u3044\u308b\u53ef\u80fd\u6027\u304c\u4f4e\u304f\u306a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u3067\u5927\u898f\u6a21\u306a\u8ca0\u8377\u306b\u62e1\u5f35\u53ef\u80fd\u3067\u3001\u9ad8\u53ef\u7528\u6027\u306e\u652f\u6255\u3044\u3092\u4fc3\u9032\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/em><\/strong><\/p><\/blockquote>\n<p><\/br><\/p>\n<h3>\u652f\u6255\u3044\u696d\u8005\u306b\u6c42\u3081\u3089\u308c\u3066\u304d\u305f\u3082\u306e<\/h3>\n<p>\u8907\u6570\u306e\u4e2d\u592e\u9280\u884c\u304c\u72ec\u81ea\u306eCBDC\u306e\u958b\u767a\u3092\u6a21\u7d22\u3059\u308b\u306a\u304b\u3067\u3001\u4e2d\u592e\u9280\u884c\u304c\u652f\u63f4\u3059\u308b\u30c7\u30b8\u30bf\u30eb\u901a\u8ca8\u306e\u76f8\u4e92\u904b\u7528\u6027\u306e\u554f\u984c\u306b\u5bfe\u3059\u308bVisa\u304b\u3089\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u305f\u6280\u8853\u304c\u5b58\u5728\u3059\u308b\u3002<\/p>\n<p>UPC\u30cf\u30d6\u3068\u547c\u3070\u308c\u308bVisa\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u3092\u4ecb\u3057\u305f\u652f\u6255\u3044\u3092\u51e6\u7406\u3059\u308b\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4ecb\u3057\u3066\u6a5f\u80fd\u3002UPC\u30cf\u30d6\u306f\u30012\u3064\u306e\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u5143\u5e33\u9593\u306e\u4fe1\u983c\u3067\u304d\u308b\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u5168\u4f53\u306e\u6b8b\u9ad8\u3092\u6b63\u78ba\u306b\u53cd\u6620\u3059\u308b\u524d\u306b\u3001\u5404\u652f\u6255\u3044\u306e\u9069\u683c\u6027\u304c\u691c\u8a3c\u3055\u308c\u308b\u3002<\/p>\n<p>\u3059\u3067\u306bCBDC\u306e\u9ad8\u5ea6\u306a\u30c6\u30b9\u30c8\u3092\u884c\u3063\u3066\u3044\u308b\u4e2d\u56fd\u3092\u4e2d\u5fc3\u306b\u3001\u4e16\u754c\u4e2d\u306e\u4e3b\u8981\u7d4c\u6e08\u56fd\u306f\u3001\u72ec\u81ea\u306e\u30c7\u30b8\u30bf\u30eb\u901a\u8ca8\u306e\u57fa\u790e\u3092\u6e96\u5099\u3057\u3001\u6280\u8853\u3092\u958b\u767a\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u3092\u8a66\u884c\u3057\u3066\u3044\u308b\u3002\u3057\u304b\u3057\u3001\u30c7\u30b8\u30bf\u30eb\u901a\u8ca8\u9593\u306e\u76f8\u4e92\u904b\u7528\u6027\u304c\u306a\u3051\u308c\u3070\u3001\u3042\u308b\u4e2d\u592e\u9280\u884c\u306e\u5143\u5e33\u304b\u3089\u5225\u306e\u4e2d\u592e\u9280\u884c\u306e\u5143\u5e33\u306b\u8ee2\u9001\u3059\u308b\u3053\u3068\u306f\u56f0\u96e3\u306a\u5834\u5408\u304c\u3042\u308b\u3002\u305d\u3053\u3067\u4e16\u754c\u306e\u4e3b\u8981\u652f\u6255\u3044\u51e6\u7406\u696d\u8005\u3067\u3042\u308bVisa\u306e\u3088\u3046\u306a\u4f01\u696d\u306b\u5bfe\u3057\u3001\u63d0\u6848\u3055\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63a8\u9032\u3059\u308b\u3088\u3046\u6c42\u3081\u3089\u308c\u3066\u304d\u305f\u80cc\u666f\u304c\u3042\u308b\u3002<br \/>\n<\/br><\/p>\n<h3>\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u4f01\u696d\u304c\u8ad6\u6587\u3092\u767a\u8868<\/h3>\n<p>\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u8abf\u67fb\u4f1a\u793e<a href=\"https:\/\/nchain.com\/\" rel=\"noopener noreferrer\" target=\"_blank\">nChain<\/a>\u304c\u300c\u5c0f\u58f2CBDC\u3092\u4ecb\u3057\u305f\u96fb\u5b50\u30ad\u30e3\u30c3\u30b7\u30e5\u30d0\u30c3\u30af\u300d\u306b\u95a2\u3059\u308b\u65b0\u3057\u3044\u8ad6\u6587\u3092\u767a\u8868\u3057\u305f\u3002<\/p>\n<p>\u540c\u8ad6\u6587\u306f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3092\u4ecb\u3057\u305f\u30ad\u30e3\u30c3\u30b7\u30e5\u30d0\u30c3\u30af\u304c\u4e2d\u592e\u9280\u884c\u306b\u30a4\u30f3\u30d5\u30ec\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u5225\u30c4\u30fc\u30eb\u3092\u3069\u306e\u3088\u3046\u306b\u63d0\u4f9b\u3067\u304d\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u308b\u3002\u30f4\u30a9\u30e9\u30c3\u30c9\u30fb\u30b9\u30b3\u30f4\u30a9\u30eb\u30c9\u30d5\uff08Vlad Skovorodov\uff09\u535a\u58eb\u3068\u30b6\u30df\u30c3\u30c9\u30fb\u30a2\u30ea\u30ae\u30b7\u30a8\u30d5\uff08Zamid Aligishiev\uff09\u535a\u58eb\u304c<a href=\"https:\/\/nchain.com\/wp-content\/uploads\/2021\/09\/CBDC_cashbacks_paper.pdf\" rel=\"noopener noreferrer\" target=\"_blank\">\u767a\u8868<\/a>\u3057\u305f\u8ad6\u6587\u306e\u4e2d\u3067\u3001nChain\u306f\u3001CBDC\u304c\u300c\u65b0\u3057\u304f\u3088\u308a\u52b9\u7387\u7684\u306a\u91d1\u878d\u653f\u7b56\u30c4\u30fc\u30eb\u30ad\u30c3\u30c8\u300d\u3092\u63d0\u4f9b\u3059\u308b\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u3066\u304a\u308a\u3001\u6b21\u306e\u3088\u3046\u306b\u8ff0\u3079\u3066\u3044\u308b\u3002<\/p>\n<blockquote><p><strong><em>\u7d4c\u6e08\u7684\u89b3\u70b9\u304b\u3089\u3001\u3053\u306e\u79fb\u8ee2\u30b7\u30b9\u30c6\u30e0\u3068\u5f93\u6765\u306e\u91d1\u5229\u653f\u7b56\u3068\u306e\u8a2d\u8a08\u306e\u9055\u3044\u306f\u3001\u7dcf\u9700\u8981\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u7279\u5b9a\u306e\u30bb\u30af\u30bf\u30fc\u3067\u751f\u7523\u3055\u308c\u305f\uff08\u4ecb\u5165\u304c\u5fc5\u8981\u306a\uff09\u5546\u54c1\u306e\u9700\u8981\u3092\u76f4\u63a5\u30b7\u30d5\u30c8\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u30d0\u30c3\u30af\u652f\u6255\u3044\u306e\u6027\u8cea\u4e0a\u3001\u305d\u306e\u3088\u3046\u306a\u5546\u54c1\u306f\u30a4\u30f3\u30d5\u30ec\u653f\u7b56\u3067\u306f\u306a\u304f\u30c7\u30d5\u30ec\u653f\u7b56\u306b\u4e0b\u9650\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u91d1\u5229\u3092\u3053\u308c\u4ee5\u4e0a\u4e0b\u3052\u3089\u308c\u306a\u3044\u5834\u5408\u3067\u3082\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u30d0\u30c3\u30af\u652f\u6255\u3044\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u7d4c\u6e08\u6d3b\u52d5\u3092\u523a\u6fc0\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/em><\/strong><\/p><\/blockquote>\n<p>nChain\u306f\u3059\u3067\u306b\u3053\u308c\u3089\u306e\u76ee\u7684\u3092\u9054\u6210\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u306e\u958b\u767a\u306b\u53d6\u308a\u7d44\u3093\u3067\u304a\u308a\u3001\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3SV\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u4e0a\u306b\u69cb\u7bc9\u3055\u308c\u305f\u3053\u306e\u7a2e\u306e\u4e16\u754c\u521d\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u30c4\u30d0\u30eb\u653f\u5e9c\u3068\u7dca\u5bc6\u306b\u5354\u529b\u3057\u3066\u3044\u308b\u3053\u3068\u3082\u6ce8\u76ee\u306b\u5024\u3059\u308b\u3002<\/p>\n\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>\u6c7a\u6e08\u5927\u624bVisa\u304cCBDC\u3068\u30b9\u30c6\u30fc\u30d6\u30eb\u30b3\u30a4\u30f3\u9593\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u767a\u8868 \u6c7a\u6e08\u5927\u624b\u306eVisa\u306f\u3001CBDC(\u4e2d\u592e\u9280\u884c\u306e\u767a\u884c\u3059\u308b\u30c7\u30b8\u30bf\u30eb\u901a\u8ca8\uff09\u3068\u30b9\u30c6\u30fc\u30d6\u30eb\u30b3\u30a4\u30f3\u9593\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u53ef\u80fd\u306b\u3059\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u767a\u8868\u3057\u305f\u4e8b\u304c\u5206\u304b\u3063\u305f\u3002 &#8230;<\/p>\n","protected":false},"author":2,"featured_media":45136,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[849,908,482,616,2770],"class_list":{"0":"post-45134","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-60","8":"tag-cbdc","9":"tag-visa","10":"tag-482","11":"tag-616","12":"tag-2770"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/nextmoney.jp\/index.php?rest_route=\/wp\/v2\/posts\/45134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nextmoney.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nextmoney.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nextmoney.jp\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nextmoney.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=45134"}],"version-history":[{"count":1,"href":"https:\/\/nextmoney.jp\/index.php?rest_route=\/wp\/v2\/posts\/45134\/revisions"}],"predecessor-version":[{"id":45135,"href":"https:\/\/nextmoney.jp\/index.php?rest_route=\/wp\/v2\/posts\/45134\/revisions\/45135"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nextmoney.jp\/index.php?rest_route=\/wp\/v2\/media\/45136"}],"wp:attachment":[{"href":"https:\/\/nextmoney.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=45134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nextmoney.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=45134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nextmoney.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=45134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}