RE: SteemQ - A Decentralized Video Platform for STEEM
In my assessment, video blockchains will take years to manifest:
You are certainly way ahead of our time... I mean, when thinking about it, there are so many potential issues that it's not even funny. Like spamming the blockchain with huge videos. This equals an economic amplification attack where I spend a few cents on my internet connection just to upload something big, which then needs to be replicated multiple times (even when sharded) - a cost which will burden the nodes. So I've paid cents to cause multi-$$$ costs in terms of storage and bandwidth to the network.
I have my doubts, but I wish you good luck in this endeavor.