This is happening right now on their Slack.

Allegations of stolen coins, fraud, etc... Anyway, the lead developer apparently quit. Please check out the ZCoin Slack channel for more clarification... I can't figure it out.

https://s5.postimg.org/62k0azvuv/zCoin_Blowup.png

https://s5.postimg.org/lcjvi6rd3/zcoin_gone.png

Caveat Emptor