[{"data":1,"prerenderedAt":431},["ShallowReactive",2],{"navigation_docs":3,"puzzle-page-quizchain\u002F11":332,"puzzle-story-quizchain\u002F11":393},[4,48,168,276],{"title":5,"path":6,"stem":7,"children":8,"icon":47},"Guide","\u002Fguide","1.guide\u002F01.index",[9,11,15,19,23,27,31,35,39,43],{"title":10,"path":6,"stem":7},"Getting Started",{"title":12,"path":13,"stem":14},"Puzzle records","\u002Fguide\u002Frecords","1.guide\u002F02.records",{"title":16,"path":17,"stem":18},"Registry","\u002Fguide\u002Fregistry","1.guide\u002F03.registry",{"title":20,"path":21,"stem":22},"Lookups and views","\u002Fguide\u002Flookups","1.guide\u002F04.lookups",{"title":24,"path":25,"stem":26},"Verification","\u002Fguide\u002Fverification","1.guide\u002F05.verification",{"title":28,"path":29,"stem":30},"Balances","\u002Fguide\u002Fbalances","1.guide\u002F06.balances",{"title":32,"path":33,"stem":34},"CLI","\u002Fguide\u002Fcli","1.guide\u002F07.cli",{"title":36,"path":37,"stem":38},"Agents","\u002Fguide\u002Fagents","1.guide\u002F08.agents",{"title":40,"path":41,"stem":42},"Custom collections","\u002Fguide\u002Fcustom","1.guide\u002F09.custom",{"title":44,"path":45,"stem":46},"Playground","\u002Fguide\u002Fplayground","1.guide\u002F10.playground","i-lucide-book-open",{"title":49,"path":50,"stem":51,"children":52,"icon":167},"Collections","\u002Fcollections","2.collections\u002F00.index",[53,55,59,63,67,71,75,79,83,87,91,95,99,103,107,111,115,119,123,127,131,135,139,143,147,151,155,159,163],{"title":54,"path":50,"stem":51},"Overview",{"title":56,"path":57,"stem":58},"Bitcoin puzzle transaction","\u002Fcollections\u002Fb1000","2.collections\u002F01.b1000",{"title":60,"path":61,"stem":62},"RushWallet contest","\u002Fcollections\u002Frushwallet","2.collections\u002F02.rushwallet",{"title":64,"path":65,"stem":66},"Zden's puzzles","\u002Fcollections\u002Fzden","2.collections\u002F03.zden",{"title":68,"path":69,"stem":70},"Arweave bounties","\u002Fcollections\u002Farweave","2.collections\u002F04.arweave",{"title":72,"path":73,"stem":74},"WarpWallet challenges","\u002Fcollections\u002Fwarp","2.collections\u002F05.warp",{"title":76,"path":77,"stem":78},"Hash collision bounties","\u002Fcollections\u002Fhash-collision","2.collections\u002F06.hash-collision",{"title":80,"path":81,"stem":82},"Ballet wallets","\u002Fcollections\u002Fballet","2.collections\u002F07.ballet",{"title":84,"path":85,"stem":86},"Bitimage","\u002Fcollections\u002Fbitimage","2.collections\u002F08.bitimage",{"title":88,"path":89,"stem":90},"Bitaps mnemonic challenge","\u002Fcollections\u002Fbitaps","2.collections\u002F09.bitaps",{"title":92,"path":93,"stem":94},"GSMG.io puzzle","\u002Fcollections\u002Fgsmg","2.collections\u002F10.gsmg",{"title":96,"path":97,"stem":98},"Bitcoin Movie Enigma","\u002Fcollections\u002Fmovie-enigma","2.collections\u002F11.movie-enigma",{"title":100,"path":101,"stem":102},"Ledger Donjon CTF","\u002Fcollections\u002Fledger-donjon","2.collections\u002F12.ledger-donjon",{"title":104,"path":105,"stem":106},"LuckyLurker","\u002Fcollections\u002Fluckylurker","2.collections\u002F13.luckylurker",{"title":108,"path":109,"stem":110},"Dug","\u002Fcollections\u002Fdug","2.collections\u002F14.dug",{"title":112,"path":113,"stem":114},"Genesis","\u002Fcollections\u002Fgenesis","2.collections\u002F15.genesis",{"title":116,"path":117,"stem":118},"TORCHED H34R7S Bitcoin Puzzle","\u002Fcollections\u002Fcoin-artist","2.collections\u002F16.coin-artist",{"title":120,"path":121,"stem":122},"10 ETH challenge","\u002Fcollections\u002Fmineshop","2.collections\u002F17.mineshop",{"title":124,"path":125,"stem":126},"Birthday quiz","\u002Fcollections\u002Fsatoshi-birthday-quiz","2.collections\u002F18.satoshi-birthday-quiz",{"title":128,"path":129,"stem":130},"Book quiz","\u002Fcollections\u002Fbook-quiz","2.collections\u002F19.book-quiz",{"title":132,"path":133,"stem":134},"Quizchain","\u002Fcollections\u002Fquizchain","2.collections\u002F20.quizchain",{"title":136,"path":137,"stem":138},"80-bit challenge","\u002Fcollections\u002F80-bit","2.collections\u002F21.80-bit",{"title":140,"path":141,"stem":142},"IAMABananaAMAA","\u002Fcollections\u002Fiamabananaamaa","2.collections\u002F22.iamabananaamaa",{"title":144,"path":145,"stem":146},"Wickex","\u002Fcollections\u002Fwickex","2.collections\u002F23.wickex",{"title":148,"path":149,"stem":150},"Picture puzzle","\u002Fcollections\u002Fpicture-puzzle","2.collections\u002F24.picture-puzzle",{"title":152,"path":153,"stem":154},"Mini-puzzles","\u002Fcollections\u002Fmini","2.collections\u002F25.mini",{"title":156,"path":157,"stem":158},"TeikhosBounty","\u002Fcollections\u002Fteikhos","2.collections\u002F26.teikhos",{"title":160,"path":161,"stem":162},"Brave New World","\u002Fcollections\u002Fbrave-new-world","2.collections\u002F27.brave-new-world",{"title":164,"path":165,"stem":166},"Wealth in Poetry","\u002Fcollections\u002Fwealth-in-poetry","2.collections\u002F28.wealth-in-poetry","i-lucide-layers",{"title":169,"path":170,"stem":171,"children":172,"icon":275},"Authors","\u002Fauthors","3.authors\u002F00.index",[173,174,178,182,186,190,194,198,201,205,209,213,217,220,224,228,232,236,240,244,248,252,256,260,264,268,271],{"title":54,"path":170,"stem":171},{"title":175,"path":176,"stem":177},"AoiNakamoto","\u002Fauthors\u002Faoi-nakamoto","3.authors\u002F01.aoi-nakamoto",{"title":179,"path":180,"stem":181},"Bitaps","\u002Fauthors\u002Fbitaps","3.authors\u002F02.bitaps",{"title":183,"path":184,"stem":185},"Bobby Lee","\u002Fauthors\u002Fbobby-lee","3.authors\u002F03.bobby-lee",{"title":187,"path":188,"stem":189},"coin_artist","\u002Fauthors\u002Fcoin-artist","3.authors\u002F04.coin-artist",{"title":191,"path":192,"stem":193},"Corey Phillips","\u002Fauthors\u002Fcorey-phillips","3.authors\u002F05.corey-phillips",{"title":195,"path":196,"stem":197},"Dmitri Kryptokov","\u002Fauthors\u002Fdmitri-kryptokov","3.authors\u002F06.dmitri-kryptokov",{"title":108,"path":199,"stem":200},"\u002Fauthors\u002Fdug","3.authors\u002F07.dug",{"title":202,"path":203,"stem":204},"Genesis author","\u002Fauthors\u002Fgenesis-author","3.authors\u002F08.genesis-author",{"title":206,"path":207,"stem":208},"givesadvice4bitcoin","\u002Fauthors\u002Fgivesadvice4bitcoin","3.authors\u002F09.givesadvice4bitcoin",{"title":210,"path":211,"stem":212},"GSMG.io","\u002Fauthors\u002Fgsmg","3.authors\u002F10.gsmg",{"title":214,"path":215,"stem":216},"Guntis Vitolins","\u002Fauthors\u002Fguntis-vitolins","3.authors\u002F11.guntis-vitolins",{"title":140,"path":218,"stem":219},"\u002Fauthors\u002Fiamabananaamaa","3.authors\u002F12.iamabananaamaa",{"title":221,"path":222,"stem":223},"Johan Nygren","\u002Fauthors\u002Fjohan-nygren","3.authors\u002F13.johan-nygren",{"title":225,"path":226,"stem":227},"Keybase","\u002Fauthors\u002Fkeybase","3.authors\u002F14.keybase",{"title":229,"path":230,"stem":231},"klems","\u002Fauthors\u002Fklems","3.authors\u002F15.klems",{"title":233,"path":234,"stem":235},"kTimesG","\u002Fauthors\u002Fktimesg","3.authors\u002F16.ktimesg",{"title":237,"path":238,"stem":239},"Ledger Donjon","\u002Fauthors\u002Fledger-donjon","3.authors\u002F17.ledger-donjon",{"title":241,"path":242,"stem":243},"Paul Jones","\u002Fauthors\u002Fpaul-jones","3.authors\u002F18.paul-jones",{"title":245,"path":246,"stem":247},"Peter Todd","\u002Fauthors\u002Fpeter-todd","3.authors\u002F19.peter-todd",{"title":249,"path":250,"stem":251},"RetiredCoder","\u002Fauthors\u002Fretired-coder","3.authors\u002F20.retired-coder",{"title":253,"path":254,"stem":255},"saatoshi_rising","\u002Fauthors\u002Fsaatoshi-rising","3.authors\u002F21.saatoshi-rising",{"title":257,"path":258,"stem":259},"stsh_n","\u002Fauthors\u002Fstsh-n","3.authors\u002F22.stsh-n",{"title":261,"path":262,"stem":263},"Tiamat","\u002Fauthors\u002Ftiamat","3.authors\u002F23.tiamat",{"title":265,"path":266,"stem":267},"Trithemius","\u002Fauthors\u002Ftrithemius","3.authors\u002F24.trithemius",{"title":144,"path":269,"stem":270},"\u002Fauthors\u002Fwickex","3.authors\u002F25.wickex",{"title":272,"path":273,"stem":274},"Zden","\u002Fauthors\u002Fzden","3.authors\u002F26.zden","i-lucide-users",{"title":277,"path":278,"stem":279,"children":280,"icon":331},"Solvers","\u002Fsolvers","4.solvers\u002F00.index",[281,282,286,290,294,298,301,305,309,313,317,321,325,328],{"title":54,"path":278,"stem":279},{"title":283,"path":284,"stem":285},"6loss","\u002Fsolvers\u002F6loss","4.solvers\u002F01.6loss",{"title":287,"path":288,"stem":289},"arpox","\u002Fsolvers\u002Farpox","4.solvers\u002F02.arpox",{"title":291,"path":292,"stem":293},"BlockCrushr Labs","\u002Fsolvers\u002Fblockcrushr-labs","4.solvers\u002F03.blockcrushr-labs",{"title":295,"path":296,"stem":297},"floflo777","\u002Fsolvers\u002Ffloflo777","4.solvers\u002F04.floflo777",{"title":140,"path":299,"stem":300},"\u002Fsolvers\u002Fiamabananaamaa","4.solvers\u002F05.iamabananaamaa",{"title":302,"path":303,"stem":304},"joachim","\u002Fsolvers\u002Fjoachim","4.solvers\u002F06.joachim",{"title":306,"path":307,"stem":308},"lefevre","\u002Fsolvers\u002Flefevre","4.solvers\u002F07.lefevre",{"title":310,"path":311,"stem":312},"lia","\u002Fsolvers\u002Flia","4.solvers\u002F08.lia",{"title":314,"path":315,"stem":316},"mmorsl","\u002Fsolvers\u002Fmmorsl","4.solvers\u002F09.mmorsl",{"title":318,"path":319,"stem":320},"pogo","\u002Fsolvers\u002Fpogo","4.solvers\u002F10.pogo",{"title":322,"path":323,"stem":324},"rabbidbird","\u002Fsolvers\u002Frabbidbird","4.solvers\u002F11.rabbidbird",{"title":249,"path":326,"stem":327},"\u002Fsolvers\u002Fretired-coder","4.solvers\u002F12.retired-coder",{"title":144,"path":329,"stem":330},"\u002Fsolvers\u002Fwickex","4.solvers\u002F13.wickex","i-lucide-trophy",{"view":333,"previous":389,"next":390,"position":391,"total":392},{"id":334,"collection":335,"chain":336,"status":337,"address":338,"kind":339,"hash160":340,"redeemScript":-1,"prize":341,"prizeAmount":342,"currency":-1,"startedAt":343,"solvedAt":344,"solveTime":345,"bits":-1,"range":-1,"pubkey":346,"pubkeyFormat":347,"secret":348,"keyLiteral":349,"verdict":350,"detail":338,"explorer":351,"source":352,"transactions":353,"tool":354,"name":355,"preGenesis":356,"derived":356,"keyRows":357,"transactionRows":368,"assets":378,"assetSource":-1,"stages":379,"hints":380,"solverName":-1,"solverKey":-1,"solverUrl":-1,"claimUrl":377,"json":388},"quizchain\u002F11","quizchain","bitcoin","solved","1156YWRc9MYTEcZBkz91FyjNdN6QyRtmvJ","p2pkh","00c64a85abeebf648e4538b5c9148566d76cd372","0.007 BTC",0.007,"2019-04-09 03:04:33","2019-04-09 03:45:26","40m","029de3b565c4ebc174a83688208e8afede2ea5f40bd57896d727c9742147c0a19e","compressed","wif","wif(\"L3qP93VXiHtTzwpUCv6BNKApBnneg1LjajeenEND2Cx5BNALJgFm\").entropy(\"4fd06cd3118515483504684b9fadbdb2aa65c79501dd8d6c396efe5961f5e6ac\", source(\"https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\"))","verified","https:\u002F\u002Fblockstream.info\u002Faddress\u002F1156YWRc9MYTEcZBkz91FyjNdN6QyRtmvJ","https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F",2,"quizchain\u002F11\tsolved\t0.007 BTC\t1156YWRc9MYTEcZBkz91FyjNdN6QyRtmvJ\nchain: bitcoin  address kind: p2pkh\nhash160: 00c64a85abeebf648e4538b5c9148566d76cd372\npublic key: 029de3b565c4ebc174a83688208e8afede2ea5f40bd57896d727c9742147c0a19e (compressed)\nprivate key: L3qP93VXiHtTzwpUCv6BNKApBnneg1LjajeenEND2Cx5BNALJgFm (wif)\nentropy: 4fd06cd3118515483504684b9fadbdb2aa65c79501dd8d6c396efe5961f5e6ac from https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F (SHA-256 of the question as posted with the last three characters of the block 10 key appended)\nstarted: 2019-04-09 03:04:33\nsolved: 2019-04-09 03:45:26 (40m)\ntransactions: 2\n\tfunding\t2019-04-09 03:04:33\t0.007 BTC\t71970cfaeb5a27cc1a6e5dd3f7a899582e064105863919f012eb7b431e48b9b4\n\tclaim\t2019-04-09 03:45:26\t0.0069 BTC\t7f94a37263db22674693db3c0a3eb2dea4dec4a07919b900b77ef1aab668eba5\nclaim: https:\u002F\u002Fblockstream.info\u002Ftx\u002F7f94a37263db22674693db3c0a3eb2dea4dec4a07919b900b77ef1aab668eba5\nhints: 2\n\tofficial\t-\tCan you find the solution with absolutely no hint whatsoever?\tsource: https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\tanswer: Just take the question as it was and add the previous block private key digits, which results in \"Can you find the solution with absolutely no hint whatsover?peH\" as the string to hash.\tanswer source: https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\n\tofficial\t-\tAnd the last three digits of the private key for the previous block (not yet solved) are peH.\tsource: https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\nexplorer: https:\u002F\u002Fblockstream.info\u002Faddress\u002F1156YWRc9MYTEcZBkz91FyjNdN6QyRtmvJ\nsource: https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F","11",false,[358,362,365],{"label":359,"value":360,"mono":361},"WIF","L3qP93VXiHtTzwpUCv6BNKApBnneg1LjajeenEND2Cx5BNALJgFm",true,{"label":363,"value":364,"mono":361},"entropy hash","4fd06cd3118515483504684b9fadbdb2aa65c79501dd8d6c396efe5961f5e6ac",{"label":366,"value":367,"mono":356,"href":352},"entropy source","SHA-256 of the question as posted with the last three characters of the block 10 key appended",[369,373],{"type":370,"txid":371,"date":343,"amount":341,"url":372},"funding","71970cfaeb5a27cc1a6e5dd3f7a899582e064105863919f012eb7b431e48b9b4","https:\u002F\u002Fblockstream.info\u002Ftx\u002F71970cfaeb5a27cc1a6e5dd3f7a899582e064105863919f012eb7b431e48b9b4",{"type":374,"txid":375,"date":344,"amount":376,"url":377},"claim","7f94a37263db22674693db3c0a3eb2dea4dec4a07919b900b77ef1aab668eba5","0.0069 BTC","https:\u002F\u002Fblockstream.info\u002Ftx\u002F7f94a37263db22674693db3c0a3eb2dea4dec4a07919b900b77ef1aab668eba5",[],[],[381,386],{"kind":382,"text":383,"source":352,"answer":384,"shared":356},"official","Can you find the solution with absolutely no hint whatsoever?",{"text":385,"source":352},"Just take the question as it was and add the previous block private key digits, which results in \"Can you find the solution with absolutely no hint whatsover?peH\" as the string to hash.",{"kind":382,"text":387,"source":352,"shared":356},"And the last three digits of the private key for the previous block (not yet solved) are peH.","{\n  \"id\": \"quizchain\u002F11\",\n  \"chain\": \"bitcoin\",\n  \"address\": {\n    \"value\": \"1156YWRc9MYTEcZBkz91FyjNdN6QyRtmvJ\",\n    \"kind\": \"p2pkh\",\n    \"hash160\": \"00c64a85abeebf648e4538b5c9148566d76cd372\"\n  },\n  \"status\": \"solved\",\n  \"pubkey\": {\n    \"value\": \"029de3b565c4ebc174a83688208e8afede2ea5f40bd57896d727c9742147c0a19e\",\n    \"format\": \"compressed\"\n  },\n  \"key\": {\n    \"wif\": {\n      \"decrypted\": \"L3qP93VXiHtTzwpUCv6BNKApBnneg1LjajeenEND2Cx5BNALJgFm\"\n    },\n    \"seed\": {\n      \"entropy\": {\n        \"hash\": \"4fd06cd3118515483504684b9fadbdb2aa65c79501dd8d6c396efe5961f5e6ac\",\n        \"source\": {\n          \"url\": \"https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\",\n          \"description\": \"SHA-256 of the question as posted with the last three characters of the block 10 key appended\"\n        }\n      }\n    }\n  },\n  \"prize\": 0.007,\n  \"start_date\": \"2019-04-09 03:04:33\",\n  \"solve_date\": \"2019-04-09 03:45:26\",\n  \"solve_time\": 2453,\n  \"source_url\": \"https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\",\n  \"transactions\": [\n    {\n      \"tx_type\": \"funding\",\n      \"txid\": \"71970cfaeb5a27cc1a6e5dd3f7a899582e064105863919f012eb7b431e48b9b4\",\n      \"date\": \"2019-04-09 03:04:33\",\n      \"amount\": 0.007\n    },\n    {\n      \"tx_type\": \"claim\",\n      \"txid\": \"7f94a37263db22674693db3c0a3eb2dea4dec4a07919b900b77ef1aab668eba5\",\n      \"date\": \"2019-04-09 03:45:26\",\n      \"amount\": 0.0069\n    }\n  ],\n  \"hints\": [\n    {\n      \"kind\": \"official\",\n      \"text\": \"Can you find the solution with absolutely no hint whatsoever?\",\n      \"source\": \"https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\",\n      \"answer\": {\n        \"text\": \"Just take the question as it was and add the previous block private key digits, which results in \\\"Can you find the solution with absolutely no hint whatsover?peH\\\" as the string to hash.\",\n        \"source\": \"https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\"\n      }\n    },\n    {\n      \"kind\": \"official\",\n      \"text\": \"And the last three digits of the private key for the previous block (not yet solved) are peH.\",\n      \"source\": \"https:\u002F\u002Fwww.reddit.com\u002Fr\u002Fbitcoinpuzzles\u002Fcomments\u002Fbb2vwf\u002Fexpert_7_mbtc_quizchain_block_11\u002F\"\n    }\n  ]\n}","quizchain\u002F10","quizchain\u002F12",11,77,{"id":394,"title":355,"body":395,"description":423,"extension":426,"meta":427,"navigation":361,"path":428,"seo":429,"stem":334,"__hash__":430},"stories\u002Fquizchain\u002F11.md",{"type":396,"value":397,"toc":422},"minimark",[398,403,407,419],[399,400,402],"h2",{"id":401},"the-question-is-the-answer","The question is the answer",[404,405,406],"p",{},"\"Can you find the solution with absolutely no hint whatsoever?\" The post calls it expert level and warns it's extremely difficult. The author even plans to hand the key to a random commenter, since nobody will get close.",[404,408,409,410,414,415,418],{},"Someone got close in 41 minutes. The answer is the question itself, copied as posted, with ",[411,412,413],"code",{},"peH"," from the block 10 key glued to the question mark. SHA-256, entropy, ",[411,416,417],{},"m\u002F44'\u002F0'\u002F0'\u002F0\u002F0",", same as always. The update admits it was \"pretty easy\" and gives the string away, spelling whatsoever as \"whatsover\". The funded hash spells it right, so don't copy the update.",[404,420,421],{},"Two days later a player dropped this key into a comment under block 21. That's where the WIF on the record comes from.",{"title":423,"searchDepth":353,"depth":353,"links":424},"",[425],{"id":401,"depth":353,"text":402},"md",{},"\u002Fquizchain\u002F11",{"description":423},"PxWd8i2LnngWpZPLx0MBRBOvcq3tyltnjP_ViSbaEis",1790513960685]