FASCINATION ABOUT COPYRIGHT

Blockchains are unique in that, at the time a transaction has long been recorded and confirmed, it might?�t be transformed. The ledger only allows for one-way details modification.То?г?ва?и ?о?н?ми к?ип?овал?? на ?по?овом?, ма?жинал?ном? ? ??�ючер?ном? ?инка?.??дк?ий?е дл? ?ебе новий