why not go bigger? create a DAC that allows people to connect to merged-mining pools (of which you would only be one) through Keyhotee, and allow miners to "rent" their computing power out for the market to decide what is mined. Develop the interface and miners earn both a % of mined altcoins, but also HashShares that can float against other shares in the open market and either be redeemed for hashing power or sold on the market. Then...you are basically incentivizing content providers to come to you.