{"id":4807,"date":"2025-01-22T13:41:44","date_gmt":"2025-01-22T13:41:44","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=4807"},"modified":"2025-04-16T16:04:47","modified_gmt":"2025-04-16T16:04:47","slug":"daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/tech\/business-tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/","title":{"rendered":"\u5927\u548c\u7dcf\u7814\u3068\u30ec\u30bb\u30d7\u30c8\u3001DID\/VC\u6280\u8853\u3092\u6d3b\u7528\u3057\u305f\u81ea\u5df1\u4e3b\u6a29\u578b\u96fb\u5b50\u8a3c\u660e\u66f8\u30b5\u30fc\u30d3\u30b9\u306e\u63d0\u4f9b\u306b\u95a2\u3059\u308b\u899a\u66f8\u3092\u7de0\u7d50"},"content":{"rendered":"<p>\u682a\u5f0f\u4f1a\u793e\u5927\u548c\u7dcf\u7814\u3068\u682a\u5f0f\u4f1a\u793e\u30ec\u30bb\u30d7\u30c8\u306f\u3001\u81ea\u5df1\u4e3b\u6a29\u578b\u96fb\u5b50\u8a3c\u660e\u66f8\u30b5\u30fc\u30d3\u30b9\u306e\u63d0\u4f9b\u306b\u95a2\u3059\u308b\u696d\u52d9\u63d0\u643a\u306e\u899a\u66f8\u3092\u7de0\u7d50\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3><strong>1.\u696d\u52d9\u63d0\u643a\u899a\u66f8\u7de0\u7d50\u306e\u80cc\u666f<\/strong><\/h3>\n<p>\u8fd1\u5e74\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3084\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u3088\u308b\u500b\u4eba\u60c5\u5831\u6f0f\u3048\u3044\u306e\u5371\u967a\u6027\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u72b6\u6cc1\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u6cd5\u3067\u306f\u3001\u500b\u4eba\u60c5\u5831\u306e\u6f0f\u3048\u3044\u304c\u767a\u751f\u3057\u3001\u500b\u4eba\u306e\u6a29\u5229\u5229\u76ca\u3092\u5bb3\u3059\u308b\u304a\u305d\u308c\u304c\u3042\u308b\u5834\u5408\u306b\u306f\u3001\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u59d4\u54e1\u4f1a\u3078\u306e\u5831\u544a\u53ca\u3073\u672c\u4eba\u3078\u306e\u901a\u77e5\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u80cc\u666f\u306e\u4e2d\u3001\u500b\u4eba\u60c5\u5831\u6f0f\u3048\u3044\u30ea\u30b9\u30af\u306b\u5bfe\u3059\u308b\u5371\u6a5f\u611f\u306e\u9ad8\u307e\u308a\u3084\u3001\u4f01\u696d\u306b\u304a\u3051\u308b\u500b\u4eba\u60c5\u5831\u7ba1\u7406\u8ca0\u62c5\u306e\u5897\u5927\u304b\u3089\u3001\u500b\u4eba\u3068\u4f01\u696d\u306e\u53cc\u65b9\u306b\u304a\u3044\u3066\u3001\u4e0d\u8981\u306a\u500b\u4eba\u60c5\u5831\u306e\u3084\u308a\u53d6\u308a\u3092\u907f\u3051\u305f\u3044\u3068\u3044\u3046\u30cb\u30fc\u30ba\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u73fe\u72b6\u3067\u306f\u3001\u6c0f\u540d\u306e\u78ba\u8a8d\u3060\u3051\u3067\u3042\u3063\u3066\u3082\u3001\u904b\u8ee2\u514d\u8a31\u8a3c\u306a\u3069\u306e\u672c\u4eba\u78ba\u8a8d\u66f8\u985e\u306e\u63d0\u793a\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u4e0d\u5fc5\u8981\u306a\u500b\u4eba\u60c5\u5831\u304c\u958b\u793a\u3055\u308c\u308b\u7d50\u679c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u672c\u4eba\u78ba\u8a8d\u66f8\u985e\u306e\u4e00\u90e8\u3092\u9ed2\u304f\u5857\u308a\u3064\u3076\u3057\u305f\u30b3\u30d4\u30fc\u3092\u63d0\u51fa\u3059\u308b\u306a\u3069\u3001\u958b\u793a\u7bc4\u56f2\u3092\u9650\u5b9a\u3057\u3088\u3046\u3068\u3059\u308b\u8a66\u307f\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u9ed2\u304f\u5857\u308a\u3064\u3076\u3059\u624b\u9593\u304c\u304b\u304b\u308b\u3001\u771f\u507d\u306e\u78ba\u8a8d\u304c\u96e3\u3057\u3044\u306a\u3069\u3001\u5225\u306e\u554f\u984c\u304c\u751f\u3058\u307e\u3059\u3002<\/p>\n<p>\u5927\u548c\u7dcf\u7814\u3068\u30ec\u30bb\u30d7\u30c8\u306f\u3001\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u3001\"\u81ea\u5df1\u7f72\u540d\u578b\u96fb\u5b50\u8a3c\u660e\u66f8\u30b5\u30fc\u30d3\u30b9 \"\u306e\u63d0\u4f9b\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u672c\u4eba\u78ba\u8a8d\u66f8\u985e\u306e\u60c5\u5831\u3092\u96fb\u5b50\u5316\u3057\u3066\u5229\u7528\u8005\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u4fdd\u5b58\u3057\u3001\u5229\u7528\u8005\u306f\u958b\u793a\u304c\u5fc5\u8981\u306a\u6700\u4f4e\u9650\u306e\u672c\u4eba\u78ba\u8a8d\u60c5\u5831\u306e\u307f\u3092\u9078\u629e\u3057\u3066\u63d0\u51fa\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u6280\u8853\u306b\u3088\u308a\u3001\u60c5\u5831\u53d6\u6271\u8005\u306f\u53d7\u3051\u53d6\u3063\u305f\u60c5\u5831\u306e\u771f\u507d\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u771f\u6b63\u6027\u3092\u62c5\u4fdd\u3057\u306a\u304c\u3089\u500b\u4eba\u60c5\u5831\u306e\u958b\u793a\u7bc4\u56f2\u3092\u9650\u5b9a\u3059\u308b\u3053\u3068\u306b\u4f34\u3046\u696d\u52d9\u8ca0\u62c5\u3092\u8efd\u6e1b\u3057\u3001\u500b\u4eba\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308b\u5074\u3068\u53d6\u308a\u6271\u3046\u5074\u306e\u53cc\u65b9\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3057\u307e\u3059\u3002<\/p>\n<p>\u5927\u548c\u7dcf\u7814\u306f\u3001\u5927\u548c\u8a3c\u5238\u30b0\u30eb\u30fc\u30d7\u306e\u30c7\u30b8\u30bf\u30eb\u6226\u7565\u306e\u4e2d\u6838\u4f01\u696d\u3068\u3057\u3066\u3001\u8a3c\u5238\u696d\u52d9\u306e\u57fa\u5e79\u30b7\u30b9\u30c6\u30e0\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u9ad8\u54c1\u8cea\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3084AI\u306a\u3069\u306e\u5148\u7aef\u6280\u8853\u3092\u6d3b\u7528\u3057\u305f\u30d3\u30b8\u30cd\u30b9\u30e2\u30c7\u30eb\u5909\u9769\u3092\u63a8\u9032\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Recept\u306f\u3001\"\u6b74\u53f2\u3092\u5909\u3048\u308b\u4f01\u696d\u306b\u306a\u308b \"\u3092\u30df\u30c3\u30b7\u30e7\u30f3\u306b\u63b2\u3052\u308bDID*1\/VC*2\u6280\u8853\u306b\u7279\u5316\u3057\u305f\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u3002\u4e3b\u529b\u88fd\u54c1\u3067\u3042\u308b\u300cproovy\u300d\u306f\u3001\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u901a\u3058\u305f\u96fb\u5b50\u8a3c\u660e\u66f8\u306e\u767a\u884c\u30fb\u691c\u8a3c\u30fb\u7ba1\u7406\u3092\u53ef\u80fd\u306b\u3059\u308b\u7d71\u5408\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u30022024\u5e743\u6708\u306e\u30b5\u30fc\u30d3\u30b9\u30ea\u30ea\u30fc\u30b9\u4ee5\u6765\u3001\u6559\u80b2\u6a5f\u95a2\u3084\u8a8d\u8a3c\u767a\u884c\u6a5f\u95a2\u3092\u4e2d\u5fc3\u306b\u63a1\u7528\u3055\u308c\u3001\u30a2\u30b8\u30a2\u30672\u793e\u76ee\u3068\u306a\u308bEBSI\uff08European Blockchain Services Infrastructure\u203b3\uff09\u56fd\u969b\u8a8d\u8a3c\u3092\u53d6\u5f97\u3002<\/p>\n<p>\u305d\u3057\u3066\u3053\u306e\u5ea6\u3001\u5927\u548c\u7dcf\u7814\u304c\u91d1\u878d\u696d\u754c\u3067\u57f9\u3063\u3066\u304d\u305f\u30bb\u30ad\u30e5\u30a2\u306a\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u6280\u8853\u3084\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u6280\u8853\u3068\u3001\u30ec\u30bb\u30d7\u30c8\u306eDID\/VC\u5206\u91ce\u306b\u304a\u3051\u308b\u77e5\u898b\u3084\u30b5\u30fc\u30d3\u30b9\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u4e21\u793e\u306f \"\u81ea\u5df1\u4e3b\u6a29\u578b\u96fb\u5b50\u8a3c\u660e\u66f8\u30b5\u30fc\u30d3\u30b9 \"\u306e\u958b\u767a\u3092\u63a8\u9032\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<h3><strong>2.\u899a\u66f8\u306e\u4e3b\u306a\u5185\u5bb9<\/strong><\/h3>\n<p><strong>(1) \u81ea\u5df1\u4e3b\u6a29\u578b\u96fb\u5b50\u8a3c\u660e\u66f8\u30b5\u30fc\u30d3\u30b9\u306e\u4e8b\u696d\u5c55\u958b\u306b\u5411\u3051\u305f\u512a\u5148\u4ea4\u6e09<\/strong><\/p>\n<p>\u4e21\u793e\u306f\u3001\u30ec\u30bb\u30d7\u30c8\u306e\u300cproovy\u300d\u3092\u30d9\u30fc\u30b9\u3068\u3057\u305f\u5b89\u5168\u3067\u4fbf\u5229\u306a\u96fb\u5b50\u8a3c\u660e\u66f8\u30b5\u30fc\u30d3\u30b9\u306e\u5171\u540c\u958b\u767a\u306b\u5411\u3051\u3066\u3001\u512a\u5148\u4ea4\u6e09\u3092\u884c\u3063\u3066\u307e\u3044\u308a\u307e\u3059\u3002<\/p>\n<p><strong>(2) \u5e02\u5834\u958b\u62d3\u3068\u30d3\u30b8\u30cd\u30b9\u30e2\u30c7\u30eb\u306e\u78ba\u7acb<\/strong><\/p>\n<p>\u4e21\u793e\u306f\u3001\u96fb\u5b50\u8a3c\u660e\u66f8\u306e\u8a8d\u77e5\u5ea6\u5411\u4e0a\u3092\u76ee\u6307\u3057\u3001\u65b0\u305f\u306a\u5e02\u5834\u958b\u62d3\u3092\u63a8\u9032\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u696d\u754c\u6a19\u6e96\u3068\u306a\u308b\u30d3\u30b8\u30cd\u30b9\u30e2\u30c7\u30eb\u306e\u78ba\u7acb\u3092\u76ee\u6307\u3057\u307e\u3059\u3002<\/p>\n<ol>\n<li>DID\uff08Decentralized Identifier\uff09\u306f\u3001\u5206\u6563\u578b\u30c7\u30b8\u30bf\u30ebID\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u8b58\u5225\u5b50\u3067\u3059\u3002\u30c7\u30b8\u30bf\u30ebID\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30c7\u30b8\u30bf\u30eb\u7a7a\u9593\u306b\u304a\u3051\u308b\u81ea\u8eab\u306eID\u3092\u5b89\u5168\u304b\u3064\u72ec\u81ea\u306b\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u95a2\u9023\u3059\u308b\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u7ba1\u7406\u3059\u308b\u30c7\u30b8\u30bf\u30eb\u30a6\u30a9\u30ec\u30c3\u30c8\u306b\u4fdd\u5b58\u3055\u308c\u3001\u60c5\u5831\u306e\u9078\u629e\u7684\u306a\u958b\u793a\u304c\u53ef\u80fd\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u4e2d\u5fc3\u306e\u5206\u6563\u7ba1\u7406\u306b\u3088\u308a\u3001\u7d44\u7e54\u3084\u56fd\u5883\u3092\u8d8a\u3048\u305f\u30c7\u30b8\u30bf\u30ebID\u306e\u76f8\u4e92\u904b\u7528\u6027\u304c\u5411\u4e0a\u3057\u3001\u3088\u308a\u67d4\u8edf\u3067\u5b89\u5168\u306a\u30c7\u30b8\u30bf\u30ebID\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u73fe\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>VC\uff08Verifiable Credentials\uff09\u306f\u3001\u691c\u8a3c\u53ef\u80fd\u306a\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u3067\u3059\u3002\u500b\u4eba\u304c\u81ea\u5206\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u5b89\u5168\u306b\u7ba1\u7406\u3057\u3001\u5fc5\u8981\u306a\u60c5\u5831\u306e\u307f\u3092\u9078\u629e\u7684\u306b\u53d7\u4fe1\u8005\u306b\u63d0\u793a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u53d7\u4fe1\u8005\u306f\u5bb9\u6613\u306b\u771f\u6b63\u6027\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30c7\u30b8\u30bf\u30eb\u74b0\u5883\u306b\u304a\u3051\u308b\u5b89\u5168\u306a\u672c\u4eba\u78ba\u8a8d\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/li>\n<li>EBSI\uff08European Blockchain Services Infrastructure\uff09\u306f\u3001\u6b27\u5dde\u59d4\u54e1\u4f1a\u3068\u6b27\u5dde\u5404\u56fd\u653f\u5e9c\u304c\u5171\u540c\u3067\u8a2d\u7acb\u3057\u305f\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u57fa\u76e4\u3002\u305d\u306e\u76ee\u7684\u306f\u3001EU\u5168\u57df\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3001\u30c7\u30b8\u30bf\u30ebID\u3001\u6559\u80b2\u8a8d\u8a3c\u3001\u793e\u4f1a\u4fdd\u969c\u3001\u30d3\u30b8\u30cd\u30b9\u53d6\u5f15\u306a\u3069\u69d8\u3005\u306a\u5206\u91ce\u3067\u306e\u5229\u7528\u3092\u4fc3\u9032\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/li>\n<\/ol>\n<p><strong>\u30bd\u30fc\u30b9 <a href=\"https:\/\/prtimes.jp\/main\/html\/rd\/p\/000000045.000139472.html\">PR\u30bf\u30a4\u30e0\u30ba<\/a><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Daiwa Institute of Research Ltd. and Recept Inc. have signed a memorandum of understanding for a business partnership to provide self-sovereign digital certificate services. 1. Background to the conclusion of the business alliance memorandum of understanding In recent years, the risk of personal information leaks due to unauthorized access or cyber attacks has been increasing. In response to this situation, the Personal Information Protection Act requires that when a personal data leak occurs and there is a risk of harming an individual&#8217;s rights and interests, a report must be made to the Personal Information Protection Commission and notification must be given to the individual. Against this background, there is a [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":4859,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[208,185,211,237,206,85],"tags":[299,419,421,105,106,420],"ppma_author":[205],"class_list":{"0":"post-4807","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-apac","8":"category-business-tech","9":"category-japan","10":"category-news","11":"category-regional","12":"category-tech","13":"tag-business-tech","14":"tag-daiwa-institute-of-research","15":"tag-digital-certificate","16":"tag-itbusinesstoday","17":"tag-news","18":"tag-recept"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Daiwa Institute of Research and Recept Announce MOU<\/title>\n<meta name=\"description\" content=\"Daiwa Institute of Research Ltd. and Recept Inc. have signed a MOU for a business partnership to provide self-sovereign digital certificate.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itbusinesstoday.com\/ja\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Daiwa Institute of Research and Recept Announce MOU\" \/>\n<meta property=\"og:description\" content=\"Daiwa Institute of Research Ltd. and Recept Inc. have signed a MOU for a business partnership to provide self-sovereign digital certificate.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/itbusinesstoday.com\/ja\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/\" \/>\n<meta property=\"og:site_name\" content=\"itbusinesstoday\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-22T13:41:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-16T16:04:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/Daiwa-Institute-of-Research-and-Recept-Announce-Memorandum-of-Understanding-to-Provide-Self-Sovereign-Digital-Certificate-Service-Using-DID-VC-Technology.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"NewsDesk\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"NewsDesk\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"4\u5206\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u5927\u548c\u7dcf\u7814\u3068\u30ec\u30bb\u30d7\u30c8\u304c\u899a\u66f8\u3092\u7de0\u7d50","description":"\u682a\u5f0f\u4f1a\u793e\u5927\u548c\u7dcf\u7814\u3068\u682a\u5f0f\u4f1a\u793e\u30ec\u30bb\u30d7\u30c8\u306f\u3001\u81ea\u5df1\u4e3b\u6a29\u578b\u96fb\u5b50\u8a3c\u660e\u66f8\u306e\u63d0\u4f9b\u306b\u95a2\u3059\u308b\u696d\u52d9\u63d0\u643a\u306e\u899a\u66f8\u3092\u7de0\u7d50\u3057\u307e\u3057\u305f\u3002.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/itbusinesstoday.com\/ja\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/","og_locale":"ja_JP","og_type":"article","og_title":"Daiwa Institute of Research and Recept Announce MOU","og_description":"Daiwa Institute of Research Ltd. and Recept Inc. have signed a MOU for a business partnership to provide self-sovereign digital certificate.","og_url":"https:\/\/itbusinesstoday.com\/ja\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/","og_site_name":"itbusinesstoday","article_published_time":"2025-01-22T13:41:44+00:00","article_modified_time":"2025-04-16T16:04:47+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/Daiwa-Institute-of-Research-and-Recept-Announce-Memorandum-of-Understanding-to-Provide-Self-Sovereign-Digital-Certificate-Service-Using-DID-VC-Technology.webp","type":"image\/webp"}],"author":"NewsDesk","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"NewsDesk","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"4\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/#article","isPartOf":{"@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/"},"author":{"name":"NewsDesk","@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#\/schema\/person\/d58d81f55e8acd257ab63d49fb4ea812"},"headline":"Daiwa Institute of Research and Recept Announce Memorandum of Understanding to Provide Self-Sovereign Digital Certificate Service Using DID\/VC Technology","datePublished":"2025-01-22T13:41:44+00:00","dateModified":"2025-04-16T16:04:47+00:00","mainEntityOfPage":{"@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/"},"wordCount":748,"publisher":{"@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#organization"},"image":{"@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/#primaryimage"},"thumbnailUrl":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/Daiwa-Institute-of-Research-and-Recept-Announce-Memorandum-of-Understanding-to-Provide-Self-Sovereign-Digital-Certificate-Service-Using-DID-VC-Technology.webp","keywords":["Business Tech","Daiwa Institute of Research","digital certificate","itbusinesstoday","News","Recept"],"articleSection":["APAC","Business Tech","Japan","News","Regional","Tech"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/","url":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/","name":"\u5927\u548c\u7dcf\u7814\u3068\u30ec\u30bb\u30d7\u30c8\u304c\u899a\u66f8\u3092\u7de0\u7d50","isPartOf":{"@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#website"},"primaryImageOfPage":{"@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/#primaryimage"},"image":{"@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/#primaryimage"},"thumbnailUrl":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/Daiwa-Institute-of-Research-and-Recept-Announce-Memorandum-of-Understanding-to-Provide-Self-Sovereign-Digital-Certificate-Service-Using-DID-VC-Technology.webp","datePublished":"2025-01-22T13:41:44+00:00","dateModified":"2025-04-16T16:04:47+00:00","description":"\u682a\u5f0f\u4f1a\u793e\u5927\u548c\u7dcf\u7814\u3068\u682a\u5f0f\u4f1a\u793e\u30ec\u30bb\u30d7\u30c8\u306f\u3001\u81ea\u5df1\u4e3b\u6a29\u578b\u96fb\u5b50\u8a3c\u660e\u66f8\u306e\u63d0\u4f9b\u306b\u95a2\u3059\u308b\u696d\u52d9\u63d0\u643a\u306e\u899a\u66f8\u3092\u7de0\u7d50\u3057\u307e\u3057\u305f\u3002.","breadcrumb":{"@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/#primaryimage","url":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/Daiwa-Institute-of-Research-and-Recept-Announce-Memorandum-of-Understanding-to-Provide-Self-Sovereign-Digital-Certificate-Service-Using-DID-VC-Technology.webp","contentUrl":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/Daiwa-Institute-of-Research-and-Recept-Announce-Memorandum-of-Understanding-to-Provide-Self-Sovereign-Digital-Certificate-Service-Using-DID-VC-Technology.webp","width":1200,"height":800,"caption":"Daiwa Institute"},{"@type":"BreadcrumbList","@id":"https:\/\/itbusinesstoday.com\/tech\/daiwa-institute-of-research-and-recept-announce-memorandum-of-understanding-to-provide-self-sovereign-digital-certificate-service-using-did-vc-technology\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/itbusinesstoday.com\/"},{"@type":"ListItem","position":2,"name":"Daiwa Institute of Research and Recept Announce Memorandum of Understanding to Provide Self-Sovereign Digital Certificate Service Using DID\/VC Technology"}]},{"@type":"WebSite","@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#website","url":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/","name":"\u30a4\u30c3\u30c8\u30d3\u30b8\u30cd\u30b9\u30c8\u30a5\u30c7\u30a4","description":"","publisher":{"@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#organization","name":"\u30a4\u30c3\u30c8\u30d3\u30b8\u30cd\u30b9\u30c8\u30a5\u30c7\u30a4","url":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#\/schema\/logo\/image\/","url":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/Asset-1.png","contentUrl":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/Asset-1.png","width":663,"height":275,"caption":"itbusinesstoday"},"image":{"@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/itbusinesstoday-68b209.ingress-baronn.ewp.live\/#\/schema\/person\/d58d81f55e8acd257ab63d49fb4ea812","name":"\u30cb\u30e5\u30fc\u30b9\u30c7\u30b9\u30af","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/it.png74f313ad3d6fa27a1eee85c30be63d03","url":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/it.png","contentUrl":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/it.png","caption":"NewsDesk"},"sameAs":["https:\/\/itbusinesstoday.com"],"url":"https:\/\/itbusinesstoday.com\/ja\/author\/newsdesk\/"}]}},"authors":[{"term_id":205,"user_id":4,"is_guest":0,"slug":"newsdesk","display_name":"NewsDesk","avatar_url":{"url":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/it.png","url2x":"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/01\/it.png"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/posts\/4807","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/comments?post=4807"}],"version-history":[{"count":2,"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/posts\/4807\/revisions"}],"predecessor-version":[{"id":4868,"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/posts\/4807\/revisions\/4868"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/media\/4859"}],"wp:attachment":[{"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/media?parent=4807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/categories?post=4807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/tags?post=4807"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/itbusinesstoday.com\/ja\/wp-json\/wp\/v2\/ppma_author?post=4807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}