Let's talk about Adam Back:
Around the time Satoshi Nakamoto published the white paper in 2008, he emailed Adam Back to explain the idea behind Bitcoin.
Hashcash uses computational costs to prevent mass sending; Bitcoin applies the same idea to determine who creates a block and rewards miners.
$BTC 82860.01（+2.25%）
#BTC
Around the time Satoshi Nakamoto published the white paper in 2008, he emailed Adam Back to explain the idea behind Bitcoin.
Hashcash uses computational costs to prevent mass sending; Bitcoin applies the same idea to determine who creates a block and rewards miners.
$BTC 82860.01（+2.25%）
#BTC