Thank you for such an informative explanation about Bitcoin, learned some things. But now let me talk about the Poporo! I think you are just shilling a forked coin, as you already trying to prove it is the oxygen! I have seen all the major fork happened before, everyone talked so high, everyone tried to overcome Bitcoin or closer to it! But in the end, all those forked coins has more negativity than volume except for a very few. It's the people who will decide which coin is the Oxygen, not by you! So, stop talking bullshit about your Poporo oxygen, rather try to solve those problems from your telegram group members!