{"id":212,"date":"2024-06-01T07:30:44","date_gmt":"2024-06-01T00:30:44","guid":{"rendered":"https:\/\/dautuchungkhoan.click\/?p=212"},"modified":"2024-05-29T22:19:43","modified_gmt":"2024-05-29T15:19:43","slug":"bitcoin","status":"publish","type":"post","link":"https:\/\/dautuchungkhoan.click\/index.php\/2024\/06\/01\/bitcoin\/","title":{"rendered":"Bitcoin"},"content":{"rendered":"

Bitcoin s\u1ef1 h\u00ecnh th\u00e0nh v\u00e0 ng\u01b0\u1eddi t\u1ea1o ra n\u00f3<\/strong><\/h3>\n

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Th\u1ebf gi\u1edbi kh\u00f4ng thi\u1ebfu c\u00e1c nh\u00e0 t\u1ef7 ph\u00fa l\u1eadp d\u1ecb nh\u01b0ng c\u00f3 l\u1ebd kh\u00f4ng ai gi\u1ed1ng Satoshi Nakamoto. \u1ede th\u1eddi \u0111i\u1ec3m cu\u1ed1i th\u00e1ng 12\/2017 s\u1ed1 Bitcoin m\u00e0 Nakamoto s\u1edf h\u1eefu c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n 10 t\u1ef7 \u0111\u00f4 la, n\u1ebfu Nakamoto l\u00e0 m\u1ed9t ng\u01b0\u1eddi th\u00ec \u00f4ng\/b\u00e0 ta \u0111\u1ee9ng trong Top 100 danh s\u00e1ch nh\u1eefng ng\u01b0\u1eddi gi\u00e0u nh\u1ea5t th\u1ebf gi\u1edbi c\u1ee7a t\u1ea1p ch\u00ed Forbes. Nh\u01b0ng kh\u00e1c v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c t\u1ef7 ph\u00fa kh\u00e1c, Nakamoto kh\u00f4ng h\u1ec1 \u0111\u1ed9ng \u0111\u1ebfn m\u1ed9t xu trong kh\u1ed1i t\u00e0i s\u1ea3n \u0111\u00f3 v\u00e0 c\u00f3 l\u1ebd danh t\u00ednh th\u1ef1c c\u1ee7a nh\u00e2n v\u1eadt n\u00e0y s\u1ebd v\u0129nh vi\u1ec5n l\u00e0 m\u1ed9t b\u00ed m\u1eadt c\u1ee7a l\u1ecbch s\u1eed.<\/p>\n

Th\u00e1ng 10\/2008 Satoshi Nakamoto, ch\u1ec9 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn d\u01b0\u1edbi m\u1ed9t c\u00e1i t\u00ean \u1ea3o tr\u00ean m\u1ed9t di\u1ec5n \u0111\u00e0n c\u1ee7a c\u00e1c chuy\u00ean gia m\u1eadt m\u00e3 h\u1ecdc (cryptography), c\u00f4ng b\u1ed1 m\u1ed9t b\u00e0i vi\u1ebft ph\u00e1c th\u1ea3o m\u1ed9t h\u1ec7 th\u1ed1ng ti\u1ec1n \u0111i\u1ec7n t\u1eed kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 m\u1ed9t quy\u1ec1n l\u1ef1c t\u1eadp trung n\u00e0o qu\u1ea3n l\u00fd\/x\u00e1c th\u1ef1c ho\u1ea1t \u0111\u1ed9ng thanh to\u00e1n gi\u1eefa c\u00e1c th\u00e0nh vi\u00ean. \u0110\u1ea7u n\u0103m 2009 Nakamoto c\u00f4ng b\u1ed1 m\u00e3 ngu\u1ed3n m\u1edf cho h\u1ec7 th\u1ed1ng ti\u1ec1n t\u1ec7 n\u00e0y v\u00e0 g\u1ecdi \u0111\u1ed3ng ti\u1ec1n \u0111\u00f3 l\u00e0 bitcoin. V\u00e0o th\u1eddi \u0111i\u1ec3m k\u00edch ho\u1ea1t h\u1ec7 th\u1ed1ng Nakamoto t\u1ea1o ra v\u00e0 ph\u00e2n ph\u00e1t mi\u1ec5n ph\u00ed m\u1ed9t s\u1ed1 bitcoin cho c\u00e1c th\u00e0nh vi\u00ean ban \u0111\u1ea7u, c\u00f2n g\u1ea7n 1 tri\u1ec7u bitcoin trong t\u00e0i kho\u1ea3n \u0111\u00e3 kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c Nakamoto \u0111\u1ee5ng \u0111\u1ebfn. Cu\u1ed1i n\u0103m 2010 nh\u00e2n v\u1eadt b\u00ed hi\u1ec3m n\u00e0y tuy\u00ean b\u1ed1 r\u1eddi cu\u1ed9c ch\u01a1i r\u1ed3i bi\u1ebfn m\u1ea5t v\u0129nh vi\u1ec5n.<\/p>\n

Tr\u1ea3i qua nhi\u1ec1u th\u0103ng tr\u1ea7m \u0111\u1ed3ng bitcoin \u0111\u00e3 t\u0103ng gi\u00e1 tr\u1ecb t\u1eeb v\u00e0i ch\u1ee5c cent l\u00ean \u0111\u1ebfn g\u1ea7n 20 ngh\u00ecn \u0111\u00f4 la, t\u1ea1o ra m\u1ed9t c\u01a1n s\u1ed1t m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi cho r\u1eb1ng kh\u00f4ng k\u00e9m v\u1ee5 bong b\u00f3ng gi\u00e1 hoa tulip \u1edf H\u00e0 Lan trong th\u1ebf k\u1ef7 17. H\u00e0ng ngh\u00ecn bi\u1ebfn th\u1ec3 \u0103n theo c\u1ee7a bitcoin ra \u0111\u1eddi sinh ra m\u1ed9t thu\u1eadt ng\u1eef m\u1edbi v\u00f4 c\u00f9ng th\u1eddi th\u01b0\u1ee3ng: ti\u1ec1n m\u1eadt m\u00e3 (cryptocurrency), nh\u1eefng \u0111\u1ed3ng ti\u1ec1n \u0111i\u1ec7n t\u1eed c\u00f3 c\u01a1 ch\u1ebf t\u01b0\u01a1ng t\u1ef1 nh\u01b0 bitcoin ho\u00e0n to\u00e0n do t\u01b0 nh\u00e2n t\u1ea1o ra. \u0110\u1ebfn gi\u1eefa th\u00e1ng 12\/2017 t\u1ed5ng gi\u00e1 tr\u1ecb c\u1ee7a nh\u1eefng \u0111\u1ed3ng ti\u1ec1n n\u00e0y \u0111\u00e3 v\u01b0\u1ee3t 500 t\u1ef7 \u0111\u00f4 la c\u00f2n giao d\u1ecbch h\u00e0ng ng\u00e0y v\u01b0\u1ee3t giao d\u1ecbch ch\u1ee9ng kho\u00e1n tr\u00ean s\u00e0n New York. C\u00e1c \u0111\u1ecbnh ch\u1ebf t\u00e0i ch\u00ednh l\u1edbn b\u1eaft \u0111\u1ea7u c\u00f3 nh\u1eefng \u0111\u1ed9ng th\u00e1i ch\u1ea5p nh\u1eadn bitcoin d\u00f9 c\u00f3 v\u00f4 s\u1ed1 \u00fd ki\u1ebfn tr\u00e1i chi\u1ec1u c\u1ee7a gi\u1edbi kinh t\u1ebf v\u00e0 c\u1ea3 c\u00e1c nh\u00e0 ho\u1ea1ch \u0111\u1ecbnh ch\u00ednh s\u00e1ch.<\/p>\n

T\u1eeb tr\u01b0\u1edbc t\u1edbi nay b\u1ea5t k\u1ef3 \u0111\u1ed3ng ti\u1ec1n n\u00e0o c\u0169ng c\u1ea7n s\u1ef1 ch\u1ea5p nh\u1eadn v\u00e0 t\u00edn nhi\u1ec7m c\u1ee7a m\u1ed9t c\u1ed9ng \u0111\u1ed3ng d\u00e2n c\u01b0. C\u00e1c \u0111\u1ed3ng ti\u1ec1n qu\u1ed1c gia c\u00f3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y nh\u1edd quy\u1ec1n l\u1ef1c nh\u00e0 n\u01b0\u1edbc \u0111\u1ee9ng \u0111\u1eb1ng sau, bao g\u1ed3m c\u1ea3 v\u0169 l\u1ef1c l\u1eabn s\u1ee9c m\u1ea1nh kinh t\u1ebf nh\u00e0 n\u01b0\u1edbc. V\u1edbi \u0111\u1ed3ng bitcoin Satoshi Nakamoto \u0111\u00e3 thay th\u1ebf quy\u1ec1n l\u1ef1c t\u1eadp trung b\u1eb1ng hai nguy\u00ean l\u00fd c\u01a1 b\u1ea3n d\u1ef1a v\u00e0o c\u00e1c thu\u1eadt to\u00e1n m\u1eadt m\u00e3 h\u1ecdc. Nguy\u00ean l\u00fd th\u1ee9 nh\u1ea5t blockchain l\u00e0 m\u1ed9t k\u1ebft h\u1ee3p kh\u00e9o l\u00e9o c\u1ee7a m\u1ed9t d\u1ea1ng h\u00e0m m\u1eadt m\u00e3 (hash function) v\u1edbi h\u1ec7 th\u1ed1ng s\u1ed5 s\u00e1ch (ledger) ghi l\u1ea1i to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh lu\u00e2n chuy\u1ec3n c\u1ee7a m\u1ed9t \u0111\u1ed3ng bitcoin t\u1eeb l\u00fac n\u00f3 \u0111\u01b0\u1ee3c t\u1ea1o ra. \u1ee8ng d\u1ee5ng m\u1eadt m\u00e3 h\u1ecdc v\u00e0o s\u1ed5 s\u00e1ch k\u1ebf to\u00e1n \u0111\u1ea3m b\u1ea3o m\u1ed9t khi giao d\u1ecbch bitcoin \u0111\u00e3 \u0111\u01b0\u1ee3c ghi v\u00e0o s\u1ed5 th\u00ec kh\u00f4ng m\u1ed9t ai c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u0111\u01b0\u1ee3c n\u1eefa m\u00e0 kh\u00f4ng b\u1ecb ph\u00e1t hi\u1ec7n.<\/p>\n

Nguy\u00ean l\u00fd th\u1ee9 hai proof-of-work (POW) l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 m\u1eadt m\u00e3 h\u1ecdc ph\u00e1t tri\u1ec3n kh\u00e1 l\u00e2u tr\u01b0\u1edbc Nakamoto. Theo \u0111\u00f3 m\u1ed9t c\u00e1 nh\u00e2n c\u00f3 th\u1ec3 t\u1ef1 ch\u1ee9ng minh m\u00ecnh \u0111\u00e3 t\u1ed1n m\u1ed9t l\u01b0\u1ee3ng th\u1eddi gian c\u00f4ng s\u1ee9c nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 t\u00ecm ra l\u1eddi gi\u1ea3i m\u1ed9t b\u00e0i to\u00e1n m\u1eadt m\u00e3 m\u00e0 sau \u0111\u00f3 b\u1ea5t k\u1ef3 ai c\u0169ng c\u00f3 th\u1ec3 ki\u1ec3m ch\u1ee9ng \u0111i\u1ec1u \u0111\u00f3 d\u1ec5 d\u00e0ng. N\u0103m 1997 Adam Black \u0111\u00e3 \u1ee9ng d\u1ee5ng th\u00e0nh c\u00f4ng kh\u00e1i ni\u1ec7m n\u00e0y cho m\u1ed9t h\u1ec7 th\u1ed1ng ch\u1ed1ng email r\u00e1c b\u1eb1ng m\u1ed9t c\u00f4ng ngh\u1ec7 m\u00e0 \u00f4ng \u0111\u00e3 \u0111\u1eb7t cho m\u1ed9t c\u00e1i t\u00ean \u0111\u1ea7y t\u00ednh d\u1ef1 b\u00e1o: Hashcash. C\u00f3 th\u1ec3 n\u00f3i n\u00f4m na hashcash l\u00e0 m\u1ed9t c\u00e1i tem th\u01b0 d\u00e1n l\u00ean t\u1eebng email \u0111\u1ebfn m\u1ed9t \u0111\u1ecba ch\u1ec9 nh\u1ea5t \u0111\u1ecbnh. D\u00f9 kh\u00f4ng qu\u00e1 \u0111\u1eaft \u0111\u1ec3 g\u1eedi m\u1ed9t email nh\u01b0ng n\u1ebfu m\u1ed9t ng\u01b0\u1eddi g\u1eedi h\u00e0ng ch\u1ee5c ngh\u00ecn email r\u00e1c th\u00ec s\u1ebd c\u1ea7n h\u00e0ng ch\u1ee5c ngh\u00ecn c\u00e1i tem v\u1edbi chi ph\u00ed kh\u00f4ng h\u1ec1 nh\u1ecf.<\/p>\n

T\u1eeb \u00fd t\u01b0\u1edfng hashcash Nakamoto \u0111\u00e3 r\u1ea5t t\u00e0i t\u00ecnh \u1ee9ng d\u1ee5ng kh\u00e1i ni\u1ec7m POW th\u00e0nh m\u1ed9t c\u01a1 ch\u1ebf khuy\u1ebfn kh\u00edch c\u00e1c th\u00e0nh vi\u00ean \u0111\u01a1n l\u1ebb trong h\u1ec7 th\u1ed1ng bitcoin tham gia v\u00e0o qu\u00e1 tr\u00ecnh m\u00e3 h\u00f3a blockchain, gi\u00e1n ti\u1ebfp ng\u0103n ch\u1eb7n kh\u1ea3 n\u0103ng m\u1ed9t v\u00e0i c\u00e1 nh\u00e2n thi\u1ec3u s\u1ed1 c\u00f3 \u00fd \u0111\u1ecbnh l\u00e0m gi\u1ea3 ho\u1eb7c s\u1eeda \u0111\u1ed5i blockchain. Nh\u1edd \u0111\u00f3 bitcoin \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c \u0111\u1eb7c t\u00ednh kh\u00f4ng th\u1ec3 b\u1ecb l\u00e0m gi\u1ea3 v\u00e0 kh\u00f4ng ai c\u00f3 th\u1ec3 ti\u00eau m\u1ed9t \u0111\u1ed3ng bitcoin hai l\u1ea7n, ch\u00ed \u00edt v\u1edbi n\u0103ng l\u1ef1c t\u00ednh to\u00e1n c\u1ee7a to\u00e0n b\u1ed9 m\u00e1y t\u00ednh tr\u00ean th\u1ebf gi\u1edbi \u1edf th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i. T\u1edd The Economist \u0111\u00e3 nh\u1eadn x\u00e9t c\u00f4ng lao l\u1edbn nh\u1ea5t c\u1ee7a Satoshi Nakamoto l\u00e0 t\u1ea1o ra m\u1ed9t h\u1ec7 th\u1ed1ng giao d\u1ecbch phi t\u1eadp trung kh\u00f4ng c\u1ea7n ni\u1ec1m tin (trust) m\u00e0 ch\u1ec9 c\u1ea7n c\u00e1c thu\u1eadt to\u00e1n. N\u00f3i c\u00e1ch kh\u00e1c c\u00f4ng ngh\u1ec7 blockchain \u0111\u00e3 thay th\u1ebf cho ni\u1ec1m tin v\u00e0o quy\u1ec1n l\u1ef1c nh\u00e0 n\u01b0\u1edbc hay gi\u00e1 tr\u1ecb n\u1ed9i t\u1ea1i c\u1ee7a nh\u1eefng th\u1ee9 qu\u00ed gi\u00e1 nh\u01b0 v\u00e0ng hay kim c\u01b0\u01a1ng.<\/p>\n

Kh\u00f4ng ch\u1ec9 d\u1eebng \u1edf bitcoin v\u00e0 c\u00e1c \u0111\u1ed3ng ti\u1ec1n m\u1eadt m\u00e3, blockchain v\u1edbi nguy\u00ean l\u00fd phi t\u1eadp trung v\u00e0 kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i \u0111\u01b0\u1ee3c \u0111ang d\u1ea7n d\u1ea7n \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng v\u00e0o nhi\u1ec1u l\u0129nh v\u1ef1c c\u1ea7n s\u1ef1 ch\u00ednh x\u00e1c c\u1ee7a th\u00f4ng tin v\u00e0 trung th\u1ef1c c\u1ee7a c\u00e1c b\u00ean tham gia. Cu\u1ed1i th\u00e1ng 11\/2017 S\u00e0n giao d\u1ecbch ch\u1ee9ng kho\u00e1n \u00dac (ASX) \u0111\u00e3 b\u0103t \u0111\u1ea7u th\u1eed nghi\u1ec7m m\u1ed9t h\u1ec7 th\u1ed1ng l\u01b0u k\u00fd ch\u1ee9ng kho\u00e1n \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 blockchain. Tr\u01b0\u1edbc \u0111\u00f3 De Beers, c\u00f4ng ty khai th\u00e1c v\u00e0 kinh doanh kim c\u01b0\u01a1ng l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, x\u00fac ti\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng blockchain cho m\u1ed9t h\u1ec7 th\u1ed1ng l\u00fd l\u1ecbch t\u1ea5t c\u1ea3 c\u00e1c vi\u00ean kim c\u01b0\u01a1ng do h\u1ecd s\u1ea3n xu\u1ea5t. Blockchain \u0111\u00e3 tr\u1edf th\u00e0nh th\u1eddi th\u01b0\u1ee3ng \u0111\u1ebfn m\u1ee9c c\u00f3 nh\u1eefng c\u00f4ng ty c\u1ed1 g\u1eafn thu\u1eadn ng\u1eef n\u00e0y v\u00e0o t\u00ean c\u1ee7a minh \u0111\u1ec3 k\u00edch gi\u00e1 c\u1ed5 phi\u1ebfu nh\u01b0 th\u1eddi dotcom g\u1ea7n 20 n\u0103m tr\u01b0\u1edbc.<\/p>\n

B\u1ecf qu\u1ea3 nh\u1eefng \u0111\u1ee3t nh\u1ea3y m\u00faa \u0111i\u00ean r\u1ed3 c\u1ee7a gi\u00e1 bitcoin hay phong tr\u00e0o nh\u00e0 nh\u00e0 \u1ee9ng d\u1ee5ng blockchain, s\u1ef1 b\u00f9ng ph\u00e1t c\u1ee7a c\u00e1c thu\u1eadt to\u00e1n m\u1eadt m\u00e3 h\u1ecdc trong c\u00e1c \u1ee9ng d\u1ee5ng kinh t\u1ebf, t\u00e0i ch\u00ednh c\u00f3 th\u1ec3 l\u00e0 kh\u1edfi \u0111\u1ea7u c\u1ee7a nh\u1eefng thay \u0111\u1ed5i x\u00e3 h\u1ed9i s\u00e2u xa sau n\u00e0y. Satoshi Nakamoto ph\u00e1t minh ra c\u01a1 ch\u1ebf blockchain v\u1edbi m\u1ee5c \u0111\u00edch t\u1ea1o ra m\u1ed9t \u0111\u1ed3ng ti\u1ec1n xuy\u00ean bi\u00ean gi\u1edbi kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o nh\u00e0 n\u01b0\u1edbc. Bitcoin t\u1ed3n t\u1ea1i v\u00e0 v\u1eadn h\u00e0nh d\u1ef1a v\u00e0o m\u1ed9t c\u1ed9ng \u0111\u1ed3ng g\u1eafn k\u1ebft v\u1edbi nhau qua m\u1ea1ng Internet b\u1ea5t k\u1ec3 qu\u1ed1c t\u1ecbch, m\u1ea7u da. H\u1ec7 th\u1ed1ng l\u01b0u k\u00fd ch\u1ee9ng kho\u00e1n s\u1eed d\u1ee5ng blockchain c\u1ee7a ASX c\u0169ng v\u1eady, n\u00f3 lo\u1ea1i b\u1ecf vai tr\u00f2 c\u1ee7a m\u1ed9t c\u01a1 quan trung t\u00e2m giao to\u00e0n b\u1ed9 vi\u1ec7c v\u1eadn h\u00e0nh v\u00e0 qu\u1ea3n l\u00fd th\u00f4ng tin cho c\u00e1c th\u00e0nh vi\u00ean trong h\u1ec7 th\u1ed1ng m\u1ed9t c\u00e1ch d\u00e2n ch\u1ee7: ai c\u0169ng c\u00f3 ti\u1ebfng n\u00f3i nh\u01b0 nhau v\u00e0 s\u1ed1 \u0111\u00f4ng s\u1ebd th\u1eafng. Gi\u00e1o s\u01b0 Tyler Cowen \u0111\u1ea1i h\u1ecdc George Mason cho r\u1eb1ng vi\u1ec7c \u0111\u1ec1 cao (th\u00e0nh c\u00f4ng) vai tr\u00f2 c\u1ed9ng \u0111\u1ed3ng c\u1ee7a bitcoin v\u00e0 c\u00f4ng ngh\u1ec7 blockchain l\u00e0 m\u1ed9t \u0111i\u1ec3m s\u00e1ng trong b\u1ed1i c\u1ea3nh ch\u00ednh tr\u1ecb ng\u1ed9t ng\u1ea1t hi\u1ec7n nay.<\/p>\n

Kh\u00f4ng ch\u1ec9 d\u1eebng \u1edf c\u00e1c giao d\u1ecbch t\u00e0i ch\u00ednh, nguy\u00ean t\u1eafc \u0111\u1ed3ng thu\u1eadn c\u1ed9ng \u0111\u1ed3ng thay th\u1ebf cho quy\u1ec1n l\u1ef1c nh\u00e0 n\u01b0\u1edbc th\u1ec3 hi\u1ec7n r\u00f5 h\u01a1n v\u1edbi c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh (smart contract) tr\u00ean n\u1ec1n t\u1ea3ng Ethereum, m\u1ed9t \u1ee9ng d\u1ee5ng blockchain kh\u00e1c do Vitalik Buterin ph\u00e1t tri\u1ec3n sau bitcoin v\u00e0i n\u0103m. V\u1edbi c\u00f4ng c\u1ee5 n\u00e0y nhi\u1ec1u lo\u1ea1i giao d\u1ecbch\/kh\u1ebf \u01b0\u1edbc d\u00e2n s\u1ef1 trong t\u01b0\u01a1ng lai s\u1ebd kh\u00f4ng c\u00f2n c\u1ea7n \u0111\u1ebfn qu\u1ea3n l\u00fd nh\u00e0 n\u01b0\u1edbc. S\u1ef1 b\u00f9ng n\u1ed5 c\u00e1c ho\u1ea1t \u0111\u1ed9ng huy \u0111\u1ed9ng v\u1ed1n (ICO) d\u1ef1a v\u00e0o h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh tr\u00ean Ethereum l\u00e0 m\u1ed9t v\u00ed d\u1ee5. Cho d\u00f9 nhi\u1ec1u qu\u1ed1c gia c\u00f2n d\u00e8 d\u1eb7t v\u1edbi ICO, th\u1eadm ch\u00ed c\u1ea5m ho\u00e0n to\u00e0n h\u00ecnh th\u1ee9c n\u00e0y nh\u01b0 \u1edf Trung Qu\u1ed1c, ICO ch\u1eafc ch\u1eafn s\u1ebd l\u00e0 \u0111\u1ed1i th\u1ee7 \u0111\u00e1ng g\u1eddm c\u1ee7a IPO trong t\u01b0\u01a1ng lai. C\u00f2n tr\u01b0\u1edbc m\u1eaft b\u1ea5t ch\u1ea5p gi\u00e1 bitcoin nh\u1ea3y nh\u01b0 chong ch\u00f3ng nhi\u1ec1u d\u1ecbch v\u1ee5 chuy\u1ec3n ti\u1ec1n xuy\u00ean bi\u00ean gi\u1edbi s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng ti\u1ec1n t\u1ec7 n\u00e0y (bitcoin rail) \u0111ang ho\u1ea1t \u0111\u1ed9ng r\u1ea5t hi\u1ec7u qu\u1ea3 c\u1ea1nh tranh tr\u1ef1c di\u1ec7n v\u1edbi c\u00e1c d\u1ecbch v\u1ee5 chuy\u1ec3n ti\u1ec1n truy\u1ec1n th\u1ed1ng.<\/p>\n

Ch\u00ednh t\u00ednh ch\u1ea5t xuy\u00ean bi\u00ean gi\u1edbi c\u1ee7a bitcoin n\u00f3i ri\u00eang v\u00e0 c\u00f4ng ngh\u1ec7 blockchain n\u00f3i chung l\u00e0 m\u1ed9t \u0111i\u1ec3m s\u00e1ng n\u1eefa m\u00e0 nh\u00e0 b\u00e1o Matt Levine c\u1ee7a Bloomberg \u0111\u00e3 ch\u1ec9 ra. Trong b\u1ed1i c\u1ea3nh to\u00e0n c\u1ea7u h\u00f3a b\u1ecb ch\u1ef1ng l\u1ea1i do cu\u1ed9c kh\u1ee7ng ho\u1ea3ng t\u00e0i ch\u00ednh v\u1eeba qua v\u00e0 s\u1ef1 tr\u1ed7i d\u1eady c\u1ee7a ch\u1ee7 ngh\u0129a d\u00e2n t\u1ed9c h\u1eb9p h\u00f2i \u1edf nhi\u1ec1u qu\u1ed1c gia ph\u01b0\u01a1ng T\u00e2y, c\u00e1c \u1ee9ng d\u1ee5ng blockchain cho th\u1ea5y nh\u1eefng r\u00e0o c\u1ea3n ch\u00ednh tr\u1ecb r\u1ed3i s\u1ebd b\u1ecb c\u00f4ng ngh\u1ec7 v\u01b0\u1ee3t qua. T\u1ea5t nhi\u00ean c\u00f2n r\u1ea5t l\u00e2u m\u1edbi t\u1edbi l\u00fac quy\u1ec1n l\u1ef1c qu\u1ed1c gia th\u00fac th\u1ee7 tr\u01b0\u1edbc blockchain hay c\u00e1c lo\u1ea1i c\u00f4ng ngh\u1ec7 kh\u00e1c nh\u01b0ng m\u1ed9t th\u1ebf gi\u1edbi k\u1ebft n\u1ed1i ch\u1eb7t ch\u1ebd h\u01a1n hay “ph\u1eb3ng” h\u01a1n l\u00e0 h\u1ec7 qu\u1ea3 t\u1ea5t y\u1ebfu c\u1ee7a xu h\u01b0\u1edbng c\u00f4ng ngh\u1ec7 n\u00e0y.<\/p>\n

C\u00f3 l\u1ebd v\u1edbi Satoshi Nakamoto x\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c m\u1ed9t c\u1ed9ng \u0111\u1ed3ng kh\u00f4ng bi\u00ean gi\u1edbi, c\u00f4ng b\u1eb1ng, d\u00e2n ch\u1ee7 (theo ngh\u0129a m\u1ed7i m\u00e1y t\u00ednh l\u00e0 m\u1ed9t l\u00e1 phi\u1ebfu – one CPU one vote) quan tr\u1ecdng h\u01a1n s\u1ed1 t\u00e0i s\u1ea3n h\u00e0ng t\u1ef7 \u0111\u00f4 la v\u1eabn n\u1eb1m im l\u00ecm trong t\u00e0i kho\u1ea3n g\u1ed1c c\u1ee7a h\u1ec7 th\u1ed1ng bitcoin. D\u00f9 s\u1ed1 t\u00e0i s\u1ea3n kh\u1ed5ng l\u1ed3 \u0111\u00f3 c\u00f3 th\u1ec3 b\u1ecb b\u1ecf ph\u00ed, d\u00f9 bitcoin c\u00f3 th\u1ec3 s\u1ebd ra \u0111i nh\u01b0 nhi\u1ec1u \u0111\u1ed3ng ti\u1ec1n kh\u00e1c trong l\u1ecbch s\u1eed, c\u00f4ng ngh\u1ec7 blockchain ch\u1eafc ch\u1eafn s\u1ebd ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n v\u00e0 s\u1ebd th\u00e1ch th\u1ee9c nh\u1eefng th\u1ec3 ch\u1ebf\/c\u1ea5u tr\u00fac x\u00e3 h\u1ed9i \u0111\u00e3 t\u1ed3n t\u1ea1i h\u00e0ng ngh\u00ecn n\u0103m qua \u0111\u1ec3 h\u01b0\u1edbng t\u1edbi m\u1ed9t t\u01b0\u01a1ng lai t\u1ed1t \u0111\u1eb9p h\u01a1n cho nh\u00e2n lo\u1ea1i.<\/p>\n","protected":false},"excerpt":{"rendered":"

Bitcoin s\u1ef1 h\u00ecnh th\u00e0nh v\u00e0 ng\u01b0\u1eddi t\u1ea1o ra n\u00f3   Th\u1ebf gi\u1edbi kh\u00f4ng thi\u1ebfu c\u00e1c…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[50,51],"class_list":["post-212","post","type-post","status-publish","format-standard","hentry","category-blog","tag-bitcoin","tag-nguoi-tao-ra-bitcoin"],"_links":{"self":[{"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/posts\/212","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/comments?post=212"}],"version-history":[{"count":1,"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/posts\/212\/revisions"}],"predecessor-version":[{"id":215,"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/posts\/212\/revisions\/215"}],"wp:attachment":[{"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/media?parent=212"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/categories?post=212"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dautuchungkhoan.click\/index.php\/wp-json\/wp\/v2\/tags?post=212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}