By way of example, if you purchase a copyright, the blockchain for that electronic asset will forever demonstrate as being the proprietor unless you initiate a offer transaction. No you can return and alter that evidence of ownership. ??п?й?е ?а п?одавай?е на ?по?овом? ?инк? за допомого? ?оз?и?ени? ?н????мен??в copyright https://jaidenidcul.arwebo.com/53175345/the-basic-principles-of-copyright