The journal encourages authors to digitally indicator a file hash of submitted papers, which can then be timestamped in to the Bitcoin blockchain. Authors are also requested to incorporate a private Bitcoin handle in the 1st page in their papers.[266][267] Aid agencies Οι παρελθοντικές αποδόσεις δεν εγγυώνται τις μελλοντικές Μπορείς https://stevep482mub5.goabroadblog.com/profile