The journal encourages authors to digitally indicator a file hash of submitted papers, that can then be timestamped to the Bitcoin blockchain. Authors will also be questioned to incorporate a personal Bitcoin tackle in the initial webpage of their papers.[266][267] Assist businesses Εάν μπορεί ο οποιοσδήποτε να δημιουργήσει ένα μπλοκ, https://arthurc825wel9.wikiexpression.com/user