The reason: there was an issue with how the total supply was displayed. We are very happy we could resolve this issue pre-airdrop.
WHAT THIS MEANS FOR THE COMMUNITY: If you have added the previous contract to your ERC20 Ethereum wallet please delete it and add the new contract:
We have updated our website and white paper to reflect this change. We wholeheartedly apologize for any inconvenience!
That being said, the official airdrop will be able to start as planned!