{"image_url":null,"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/techmedia-think/","url":"https://techmedia-think.hatenablog.com/entry/2020/03/11/180404","version":"1.0","blog_title":"Develop with pleasure!","published":"2020-03-11 18:04:04","width":"100%","title":"Bulletproof\u306erange proof\u306b\u4efb\u610f\u306e\u30c7\u30fc\u30bf\u3092\u57cb\u3081\u8fbc\u3080\u65b9\u6cd5\u3068\u5fa9\u5143\u3059\u308b\uff08rewind\uff09\u65b9\u6cd5","author_name":"techmedia-think","type":"rich","blog_url":"https://techmedia-think.hatenablog.com/","provider_url":"https://hatena.blog","height":"190","description":"\u5148\u65e5\u3001Grin\u304c\u30a6\u30a9\u30ec\u30c3\u30c8\u30ea\u30b9\u30c8\u30a2\u306e\u969b\u306b\u81ea\u8eab\u306eUTXO\u3092\u8b58\u5225\u3059\u308b\u306e\u306bBulletproofs\u306erange proof\u306b\u30d2\u30f3\u30c8\u3092\u96a0\u3057\u3066\u3044\u308b\u8a18\u4e8b\u3092\u66f8\u3044\u305f\u3051\u3069\u3001\u2193 techmedia-think.hatenablog.com \u4eca\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30ea\u30b9\u30c8\u30a2\u3068\u3044\u3046\u9650\u5b9a\u7684\u306a\u5229\u7528\u65b9\u6cd5\u3060\u3051\u3067\u306a\u304f\u4efb\u610f\u306e\u30c7\u30fc\u30bf\u3092range proof\u306b\u57cb\u3081\u8fbc\u3080\u65b9\u6cd5\u3068\u3057\u3066\u307e\u3068\u3081\u3066\u307f\u308b\u3002 range proof\u751f\u6210\u6642\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u57cb\u3081\u8fbc\u307f Grin\u81ea\u4f53\u306fRust\u3067\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u304c\u3001range proof\u306e\u751f\u6210\u3084\u691c\u8a3c\u306flibsecp256k1\u306bBulletproof\u306e\u62e1\u5f35\u3092\u52a0\u3048\u305fsecp256k1-zkp\u3092\u4f7f\u3063\u3066\u3044\u308b\u3002range proo\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftechmedia-think.hatenablog.com%2Fentry%2F2020%2F03%2F11%2F180404\" title=\"Bulletproof\u306erange proof\u306b\u4efb\u610f\u306e\u30c7\u30fc\u30bf\u3092\u57cb\u3081\u8fbc\u3080\u65b9\u6cd5\u3068\u5fa9\u5143\u3059\u308b\uff08rewind\uff09\u65b9\u6cd5 - Develop with pleasure!\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Bulletproof","Mimblewimble","Grin","Cryptography"]}