For example, if you buy a copyright, the blockchain for that digital asset will forever provide you with as being the operator unless you initiate a promote transaction. No one can go back and change that proof of ownership. ??дк?ий?е дл? ?ебе ?а о??имай?е до???п до зап??к? нови? ?окен?в https://andysjzma.jts-blog.com/29259624/copyright-things-to-know-before-you-buy