Such as, if you buy a copyright, the blockchain for that electronic asset will forever demonstrate given that the owner Unless of course you initiate a sell transaction. No one can go back and change that proof of ownership. ?лок?ейн ?оби?? благод?йн???? б?л?? п?озо?о?, е?ек?ивно? ? в?д??еж?вано? The process https://kingd221umd1.blog-gold.com/profile