NOT KNOWN FACTUAL STATEMENTS ABOUT COPYRIGHT

?ок?а??й?е ?во? знанн? й о??им?й?е о??анн? ?н?о?ма???A blockchain is actually a distributed community ledger ??or on-line electronic database ??which contains a document of all of the transactions over a platform.Please All people ought to be careful in which they spend their revenue. copyright has made many rich and at th