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A comment on Bitcoin mining the hard way: the algorithms, protocols, and bytes. Parent comment

Re:Bitcoin mining the hard way: the algorithms, protocols, a... by thekiwi99 on Sunday February 23, 2014 @04:26PM (#7287667)
Can you provide a source for Ghash.io double spending? I've not heard about that before, and it seems unlikely.
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Re:Bitcoin mining the hard way: the algorithms, protocols, a... by hendzen on Sunday February 23, 2014 @04:39PM (#7287715)
https://bitcointalk.org/index.php?topic=327767.0
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Re:Bitcoin mining the hard way: the algorithms, protocols, a... by nwh on Sunday February 23, 2014 @04:43PM (#7287740)
Critically in this thread they do acknowledge the double spends happened.
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