COPYRIGHT FUNDAMENTALS EXPLAINED

?ок?а??й?е ?во? знанн? й о??им?й?е о??анн? ?н?о?ма???Blockchains are unique in that, at the time a transaction has long been recorded and verified, it could?�t be changed. The ledger only permits one particular-way knowledge modification.To market copyright, initial build an account and purchase or deposit copyright fund