For example, if you purchase a copyright, the blockchain for that digital asset will permanently show you given that the proprietor Unless of course you initiate a market transaction. No one can return and change that evidence of ownership. ??дк?ий?е дл? ?ебе ?а о??имай?е до???п до зап??к? нови? ?окен?в https://malcolmo654yma0.bcbloggers.com/profile