COPYRIGHT FOR DUMMIES

?ок?а??й?е ?во? знанн? й о??им?й?е о??анн? ?н?о?ма???Blockchains are one of a kind in that, after a transaction has been recorded and verified, it may possibly?�t be altered. The ledger only permits just one-way data modification.You should All people should really be careful where by they invest their funds. copyright h