{"categories":["Cryptography","Bitcoin","PQC"],"author_name":"techmedia-think","url":"https://techmedia-think.hatenablog.com/entry/2021/07/22/163157","provider_url":"https://hatena.blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftechmedia-think.hatenablog.com%2Fentry%2F2021%2F07%2F22%2F163157\" title=\"Bitcoin Script\u3092\u4f7f\u3063\u305f\u30e9\u30f3\u30dd\u30fc\u30c8\u7f72\u540d\u306e\u691c\u8a3c\u3068\u91cf\u5b50\u8010\u6027 - 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>","blog_url":"https://techmedia-think.hatenablog.com/","title":"Bitcoin Script\u3092\u4f7f\u3063\u305f\u30e9\u30f3\u30dd\u30fc\u30c8\u7f72\u540d\u306e\u691c\u8a3c\u3068\u91cf\u5b50\u8010\u6027","image_url":null,"version":"1.0","author_url":"https://blog.hatena.ne.jp/techmedia-think/","type":"rich","published":"2021-07-22 16:31:57","description":"\u6700\u8fd1Bitcoin-Dev\u30e1\u30fc\u30ea\u30f3\u30b0\u30ea\u30b9\u30c8\u306b\u3001OP_CAT\u3092\u4f7f\u3063\u3066Bitcoin\u306b\u91cf\u5b50\u8010\u6027\u3092\u3082\u305f\u305b\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u6295\u7a3f\u3055\u308c\u3066\u305f\u306e\u304c\u8208\u5473\u6df1\u304b\u3063\u305f\u306e\u3067\u898b\u3066\u307f\u308b\u2193 [bitcoin-dev] OP_CAT Makes Bitcoin Quantum Secure [was CheckSigFromStack for Arithmetic Values] - Jeremy \u30a2\u30a4\u30c7\u30a3\u30a2\u306f\u91cf\u5b50\u8010\u6027\u306e\u3042\u308b\u30e9\u30f3\u30dd\u30fc\u30c8\u7f72\u540d\u3092Bitcoin Script\u3067\u691c\u8a3c\u3059\u308b\u3068\u3044\u3046\u3082\u306e\u3067\u3001\u305d\u306e\u4ed5\u7d44\u307f\u306fJeremy Rubin\u306e\u2193\u306e\u30d6\u30ed\u30b0\u304b\u3089\u6765\u3066\u308b https://rubin.io/blog/2021/07/02/signing\u2026","height":"190","blog_title":"Develop with pleasure!","provider_name":"Hatena Blog"}