Do you have a discovery protocol documentation? How do you find new network nodes?
What makes ZOLD PARTICULARLY interesting? I don't see it.
It seems that this cryptocurrency is different from all others, and this is what makes it speical first of all. It doesn't have a Blockchain inside and that's why doesn't have all the technical problems Blockchain causes, like low speed or high cost of maintenance. I'm not sure about the future of the project either, but it does look technically sound to me.