The journal encourages authors to digitally sign a file hash of submitted papers, which can then be timestamped in the Bitcoin blockchain. Authors also are requested to include a personal Bitcoin address in the very first web site in their papers.[266][267] Help agenciesGenerate farming is a method of earning interest on your own copyright, simila… Read More

?? ?????? ????? ? ?????????? ??????????? ??? ??? ?????????? ?????? ???? ????, ??????, ????????????? ?????????????? ??? ????.????? ???? ????????? ??? ????????? ??? ????????? ????? ??? ???? ??? ??????? ?????? ????????????? ???? ?????????????? ??? ?????? ????????? ??? ???????????. ?? ???????? ??? ?? ??? ???????????? ??? ?? ?? ??????? ????????? ??? ?? … Read More