Not that surprising, lots of people just selling the free coins they get. I would hold on to them really, one day they will be back up I think and people will regret having sold them this low. But hey your coins so do with it what you want
That's what the Signatum people kept saying...
you cant compare Signatum to Bitcore. Sigt was a shit coin with shit tech, Bitcore has already proved what it is capable of