FASCINATION ABOUT COPYRIGHT

?ок?а??й?е ?во? знанн? й о??им?й?е о??анн? ?н?о?ма???Blockchains are exclusive in that, as soon as a transaction has long been recorded and verified, it could possibly?�t be altered. The ledger only permits one-way knowledge modification.To sell copyright, 1st create an account and buy or deposit copyright cash you would