I wonder if it's related to an exchange that took/stole/went under several years ago? I lost some ZeitCoin on one back then, can't recall the name off hand, but there's been a few where we were sure someone made off with a lot of coins.
Cryptorush ?

Probably it is about Cryptorush.. What I remember at first they said they would rescue exchange with some shares, and later disappeared with even more coins. Scammers!
I think the one I remember had "mint" in the name... the owner ran off with tons of coins if I recall.

Mintpal ^^
Aside from this,
It really seems like someone doesn't want the price to rise , nearly 700Millions on LTC and BTC pairings, the DOGE one seems to have been removed ( 240Millions) ... near 1 Billion ... on Cryptopia
Cheap ZEIT,great time to buy

!!!