Thanks for trying out @dtube @hicmaster I hope you didn't get any major problems for uploading or anything. The video played just fine on my side.
You are right about what you say about copyrights, apart from the dtube 'hosting'. DTube does not need a hosting to run ;)
Also, I can now say for sure as the first beneficiary rewards are coming in, but it is definately 25% of the author rewards. So basically remove 25% from the displayed number for curators, then remove 25% again for dtube, then the author gets the rest. Beneficiary rewards are 100% SP (we don't get any SBD). Hope that clarifies it :D