NOT KNOWN FACTS ABOUT COPYRIGHT

All transactions are recorded on the net in a very electronic databases identified as a blockchain that works by using impressive a person-way encryption to be certain protection and proof of ownership.ا?أ?راد ا?أع?ا? ا??ط?ر?? ا?بدا?ة ??? ?ع?? ?جب ع??? ?عر?ة ا??صادر: wallet??or simply a ??cold|chilly} wallet.??Tips on h