I have seen on Medium that you have been scheduled on April 10, To list the coins on Qryptos Exchange. https://medium.com/biotron/our-btrn-will-list-on-the-qryptos-exchange-927ada40a642

Congratulations. I have not used this exchange until now, but I will try it.

The question would be: Why do not you burn the remaining coins? I think many would rather burn the coins left than airdrop with them.