{"id":2809809,"date":"2026-04-09T06:06:37","date_gmt":"2026-04-09T06:06:37","guid":{"rendered":"https:\/\/www.wacoca.com\/news\/2809809\/"},"modified":"2026-04-09T06:06:37","modified_gmt":"2026-04-09T06:06:37","slug":"%e3%80%8c%e3%82%b5%e3%83%88%e3%82%b7%e3%83%bb%e3%83%8a%e3%82%ab%e3%83%a2%e3%83%88%e3%81%ae%e6%ad%a3%e4%bd%93%e3%81%af%e3%82%a4%e3%82%ae%e3%83%aa%e3%82%b9%e4%ba%ba%e3%81%ae%e3%82%a2%e3%83%80%e3%83%a0","status":"publish","type":"post","link":"https:\/\/www.wacoca.com\/news\/2809809\/","title":{"rendered":"\u300c\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u306e\u6b63\u4f53\u306f\u30a4\u30ae\u30ea\u30b9\u4eba\u306e\u30a2\u30c0\u30e0\u30fb\u30d0\u30c3\u30af\u6c0f\u300d\u3068\u540d\u6307\u3057\u3055\u308c\u308b\u3082\u672c\u4eba\u306f\u305d\u306e\u7591\u60d1\u3092\u5426\u5b9a – GIGAZINE"},"content":{"rendered":"

2026\u5e7404\u670809\u65e5 14\u664200\u5206
\n \u30e1\u30e2<\/p>\n

\"\"\/<\/p>\n

\n
\u4eee\u60f3\u901a\u8ca8\u306e\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u3092\u767a\u660e\u3057\u305f\u4eba\u7269\u306f\u81ea\u3089\u3092\u300c\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u300d\u3068\u540d\u4e57\u3063\u3066\u304a\u308a\u3001\u305d\u306e\u6b63\u4f53\u306b\u3064\u3044\u3066\u306f\u9577\u5e74\u306b\u308f\u305f\u308a\u8b70\u8ad6\u304c\u7d9a\u3044\u3066\u3044\u307e\u3059\u3002\u65b0\u305f\u306b\u65e5\u520a\u7d19\u306e\u30cb\u30e5\u30fc\u30e8\u30fc\u30af\u30fb\u30bf\u30a4\u30e0\u30ba\u306e\u8a18\u8005\u304c\u3001\u300c\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u306e\u6b63\u4f53\u306f\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u3092\u4e2d\u5fc3\u3068\u3059\u308b\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u6280\u8853\u3092\u958b\u767a\u3059\u308b\u4f01\u696d\u30fbBlockstream\u306eCEO\u3092\u52d9\u3081\u308b\u30a2\u30c0\u30e0\u30fb\u30d0\u30c3\u30af\u6c0f\u3060\u300d\u3068\u540d\u6307\u3057\u3059\u308b\u8a18\u4e8b\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/p>\n

My Quest to Solve Bitcoin\u2019s Great Mystery
https:\/\/www.nytimes.com\/2026\/04\/08\/business\/bitcoin-satoshi-nakamoto-identity-adam-back.html<\/p>\n

British computer scientist denies he is bitcoin developer Satoshi Nakamoto | Bitcoin | The Guardian
https:\/\/www.theguardian.com\/technology\/2026\/apr\/08\/british-computer-scientist-adam-back-denies-he-is-bitcoin-developer-satoshi-nakamoto<\/p>\n

\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u306e\u767a\u660e\u8005\u3067\u3042\u308b\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u306e\u6b63\u4f53\u306b\u3064\u3044\u3066\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u81c6\u6e2c\u304c\u98db\u3073\u4ea4\u3063\u3066\u3044\u307e\u3059\u30022014\u5e74\u306b\u306f\u65e5\u7cfb\u30a2\u30e1\u30ea\u30ab\u4eba\u306e\u30c9\u30ea\u30a2\u30f3\u30fb\u30ca\u30ab\u30e2\u30c8\u6c0f\u304c\u305d\u306e\u6b63\u4f53\u3067\u306f\u306a\u3044\u304b\u3068\u3046\u308f\u3055\u3055\u308c\u30012016\u5e74\u306b\u306f\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2\u4eba\u8d77\u696d\u5bb6\u306e\u30af\u30ec\u30a4\u30b0\u30fb\u30e9\u30a4\u30c8\u6c0f\u304c\u300c\u81ea\u5206\u306f\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u3060\u300d\u3068\u540d\u4e57\u308a\u51fa\u307e\u3057\u305f\u3002<\/p>\n

\u307e\u305f\u30012024\u5e74\u306b\u306f\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u306e\u6b63\u4f53\u306b\u8feb\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30bf\u30ea\u30fc\u304c\u914d\u4fe1\u3055\u308c\u3001\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u958b\u767a\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u53c2\u52a0\u3057\u3066\u3044\u305f\u30d4\u30fc\u30bf\u30fc\u30fb\u30c8\u30c3\u30c9\u6c0f\u304c\u6b63\u4f53\u3068\u3057\u3066\u540d\u6307\u3057\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n

\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u958b\u767a\u8005\u300c\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u300d\u306e\u6b63\u4f53\u3092\u540d\u6307\u3057\u3059\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30bf\u30ea\u30fc\u304c\u914d\u4fe1\u3055\u308c\u308b\u3082\u5f53\u8a72\u4eba\u7269\u306f\u5b8c\u5168\u5426\u5b9a – GIGAZINE<\/p>\n

\"\"\/<\/p>\n

\n
\u30cb\u30e5\u30fc\u30e8\u30fc\u30af\u30fb\u30bf\u30a4\u30e0\u30ba\u306e\u8a18\u8005\u3067\u3042\u308b\u30b8\u30e7\u30f3\u30fb\u30ad\u30e3\u30ea\u30eb\u30fc\u6c0f\u306f2024\u5e74\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30bf\u30ea\u30fc\u3092\u8996\u8074\u3057\u305f\u969b\u3001\u30a4\u30f3\u30bf\u30d3\u30e5\u30fc\u3092\u53d7\u3051\u305f\u30d0\u30c3\u30af\u6c0f\u306e\u59ff\u304c\u5370\u8c61\u306b\u6b8b\u3063\u305f\u3068\u306e\u3053\u3068\u3002\u30d0\u30c3\u30af\u6c0f\u306f\u8a71\u984c\u304c\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u306e\u6b63\u4f53\u306b\u79fb\u308b\u3068\u7dca\u5f35\u3057\u305f\u69d8\u5b50\u3067\u3001\u81ea\u5206\u304c\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u3067\u3042\u308b\u3053\u3068\u3092\u5f37\u304f\u5426\u5b9a\u3057\u3001\u4f1a\u8a71\u3092\u975e\u516c\u958b\u306b\u3059\u308b\u3088\u3046\u6c42\u3081\u307e\u3057\u305f\u3002\u3053\u308c\u307e\u3067\u6570\u591a\u304f\u306e\u3046\u305d\u3064\u304d\u306b\u4f1a\u3063\u3066\u304d\u305f\u3068\u3044\u3046\u30ad\u30e3\u30ea\u30eb\u30fc\u6c0f\u306f\u3001\u305d\u306e\u6642\u306e\u30d0\u30c3\u30af\u6c0f\u304c\u898b\u305b\u305f\u843d\u3061\u7740\u304d\u306e\u306a\u3044\u76ee\u3064\u304d\u3001\u304e\u3053\u3061\u306a\u3044\u7b11\u3044\u58f0\u3001\u30d4\u30af\u30d4\u30af\u3057\u305f\u5de6\u624b\u306e\u52d5\u304d\u306a\u3069\u306b\u9055\u548c\u611f\u3092\u899a\u3048\u305f\u305d\u3046\u3067\u3059\u3002<\/p>\n

\u305d\u3053\u3067\u30ad\u30e3\u30ea\u30eb\u30fc\u6c0f\u306f\u3001\u30d0\u30c3\u30af\u6c0f\u304c\u904e\u53bb\u6570\u5341\u5e74\u306b\u308f\u305f\u3063\u3066\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u306b\u6295\u7a3f\u3057\u3066\u304d\u305f\u6587\u7ae0\u3092\u7cbe\u67fb\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u30d0\u30c3\u30af\u6c0f\u306f1990\u5e74\u4ee3\u521d\u982d\u304b\u3089\u30b5\u30a4\u30d5\u30a1\u30fc\u30d1\u30f3\u30af\u3068\u3044\u3046\u6697\u53f7\u6280\u8853\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u30e1\u30f3\u30d0\u30fc\u3068\u3057\u3066\u6d3b\u52d5\u3057\u3066\u304a\u308a\u3001\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u306e\u63a1\u6398\u306b\u4f7f\u308f\u308c\u308bHashcash\u306e\u767a\u660e\u8005\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30ad\u30e3\u30ea\u30eb\u30fc\u6c0f\u306e\u8abf\u67fb\u3067\u306f\u3001\u30d0\u30c3\u30af\u6c0f\u304c\u6295\u7a3f\u3057\u305f\u4f55\u6c17\u306a\u3044\u30b3\u30e1\u30f3\u30c8\u3084\u8208\u5473\u95a2\u5fc3\u306b\u304a\u3051\u308b\u5171\u901a\u70b9\u306a\u3069\u3001\u30d0\u30c3\u30af\u6c0f\u3068\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u306e\u985e\u4f3c\u70b9\u304c\u898b\u3064\u304b\u3063\u305f\u3068\u306e\u3053\u3068\u3002\u307e\u305f\u3001\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u304c\u6ce8\u76ee\u3092\u96c6\u3081\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3053\u308d\u3001\u30d0\u30c3\u30af\u6c0f\u306f\u6570\u5e74\u9593\u306b\u308f\u305f\u308a\u6697\u53f7\u95a2\u9023\u306e\u30d5\u30a9\u30fc\u30e9\u30e0\u3067\u306e\u6d3b\u52d5\u3092\u4f11\u6b62\u3057\u3066\u3044\u305f\u3053\u3068\u3082\u308f\u304b\u308a\u307e\u3057\u305f\u3002\n<\/p>\n

\u305d\u306e\u5f8c\u3001\u30ad\u30e3\u30ea\u30eb\u30fc\u6c0f\u306f\u30a8\u30eb\u30b5\u30eb\u30d0\u30c9\u30eb\u3067\u958b\u50ac\u3055\u308c\u305f\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u4f1a\u8b70\u3067\u3001\u30d0\u30c3\u30af\u6c0f\u306b\u3053\u308c\u3089\u306e\u8a3c\u62e0\u3092\u7a81\u304d\u3064\u3051\u307e\u3057\u305f\u3002\u3059\u308b\u3068\u30d0\u30c3\u30af\u6c0f\u306f\u9854\u3092\u8d64\u3089\u3081\u3001\u4f53\u3092\u843d\u3061\u7740\u304b\u306a\u3044\u69d8\u5b50\u3067\u3088\u3058\u308a\u3001\u4f1a\u8a71\u306e\u4e2d\u3067\u307e\u308b\u3067\u81ea\u5206\u304c\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u3067\u3042\u308b\u304b\u306e\u3088\u3046\u306a\u767a\u8a00\u3092\u6f0f\u3089\u3057\u305f\u3068\u306e\u3053\u3068\u3002\u30ad\u30e3\u30ea\u30eb\u30fc\u6c0f\u306f\u300c\u5f7c\u306e\u304a\u304b\u3052\u3067\u3001\u79c1\u304c\u6b63\u3057\u3044\u7537\u6027\u3092\u898b\u3064\u3051\u305f\u3068\u3044\u3046\u78ba\u4fe1\u304c\u3055\u3089\u306b\u6df1\u307e\u308a\u307e\u3057\u305f\u300d\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u8a18\u4e8b\u304c\u767a\u8868\u3055\u308c\u308b\u3068\u3001\u30d0\u30c3\u30af\u6c0f\u306fX\u3078\u306e\u6295\u7a3f\u3067\u300c\u79c1\u306f\u30b5\u30c8\u30b7\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u300d\u3068\u7591\u60d1\u3092\u5426\u5b9a\u3057\u307e\u3057\u305f\u3002<\/p>\n

i’m not satoshi, but I was early in laser focus on the positive societal implications of cryptography, online privacy and electronic cash, hence my ~1992 onwards active interest in applied research on ecash, privacy tech on cypherpunks list which led to hashcash and other ideas.<\/p>\n

\u2014 Adam Back (@adam3us) April 8, 2026 <\/p>\n

\n
\u30d0\u30c3\u30af\u6c0f\u306f\u3001\u30b5\u30c8\u30b7\u30fb\u30ca\u30ab\u30e2\u30c8\u3068\u81ea\u5206\u306b\u307f\u3089\u308c\u305f\u5171\u901a\u70b9\u306f\u5076\u7136\u3067\u3042\u308a\u3001\u4f3c\u305f\u7d4c\u9a13\u3084\u8208\u5473\u3092\u6301\u3063\u3066\u3044\u305f\u304b\u3089\u751f\u3058\u305f\u985e\u4f3c\u70b9\u306b\u904e\u304e\u306a\u3044\u306e\u3060\u308d\u3046\u3068\u6307\u6458\u3002\u300c\u79c1\u3082\u30b5\u30c8\u30b7\u304c\u8ab0\u306a\u306e\u304b\u77e5\u308a\u307e\u305b\u3093\u3057\u3001\u305d\u308c\u306f\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u306b\u3068\u3063\u3066\u826f\u3044\u3053\u3068\u3060\u3068\u601d\u3044\u307e\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u305d\u308c\u306b\u3088\u3063\u3066\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u304c\u300e\u6570\u5b66\u7684\u306b\u5e0c\u5c11\u6027\u3092\u6301\u3064\u30c7\u30b8\u30bf\u30eb\u5546\u54c1\u300f\u3068\u3044\u3046\u65b0\u305f\u306a\u8cc7\u7523\u30af\u30e9\u30b9\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u3084\u3059\u304f\u306a\u308b\u304b\u3089\u3067\u3059\u300d\u3068\u30b3\u30e1\u30f3\u30c8\u3057\u307e\u3057\u305f\u3002<\/p>\n

I also don’t know who satoshi is, and i think it is good for bitcoin that this is the case, as it helps bitcoin be viewed a new asset class, the mathematically scarce digital commodity.<\/p>\n

\u2014 Adam Back (@adam3us) April 8, 2026 <\/p>\n

\u3053\u306e\u8a18\u4e8b\u306e\u30bf\u30a4\u30c8\u30eb\u3068URL\u3092\u30b3\u30d4\u30fc\u3059\u308b<\/p>\n","protected":false},"excerpt":{"rendered":"

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