ABOUT COPYRIGHT

?лок?ейн ?оби?? благод?йн???? б?л?? п?озо?о?, е?ек?ивно? ? в?д??еж?вано?Trade Bitcoin, Ethereum, and more than 150 cryptocurrencies and altcoins on the most beneficial copyright System for minimal fees.Blockchains are special in that, at the time a transaction is recorded and confirmed, it can?�t be transfor