Have a look at StorageCoin, please. I would call that innovative. But Qora? Where is the innovation?
Can you link the StoageCoin thread? As the one I found (and posted on) screams of 'scam'. Most notably, escrow is flatly refused.
Also I spoke with one of Nxt devs and he said he can't see how his algo may work.
Well, I am not certain as well whether this particular algo may work out or not. Especially the usage of parallel blockchains seems unnecessary to me. "Storee" and "Storer" may not transfer the complete storage over the blockchain. Just exchanging proofs would suffice. If so, only one additional blockchain if at all would suffice.
Anyway and to conclude this discussion for me: I was referring to the initial idea
Proof of Storage. Of course, for investing more than time to review his project (i.e. money), I need certain key aspects of the protocol, implementation, infrastructure etc. clarified.