I put my Worldcup 2018 predictions on the Bitcoin Cash blockchain using memo.cash so I can prove when I made these predictions. Having a universal document that is extremely hard and expensive to edit is quite the fresh breath of air for humanity. And a slap in the face of propaganda.

submitted by /u/Kain_niaK [link] [comments]

source https://www.reddit.com/r/btc/comments/8v3mpq/i_put_my_worldcup_2018_predictions_on_the_bitcoin/