The journal encourages authors to digitally signal a file hash of submitted papers, which will then be timestamped to the Bitcoin blockchain. Authors are questioned to incorporate a private Bitcoin address in the main site of their papers.[266][267] Aid agencies Πέραν του γεγονότος ότι αποτελεί το μεγαλύτερο ανταλλακτήριο κρυπτονομισμάτων, την https://gloriao481ksy3.national-wiki.com/user