I'd like to use the data for a presentation. Any idea where else I could get data from?
Just to clarify - I dont store profitability(or btc revenue) at all, its always computed on the fly.
Most accurate would be to get data straight from the blockchain for `difficulty`, `block_reward` with their `timestamp`.
Then add `exchange_rate` for this timestamp (or its 24hr average) and compute revenues.
I guess you could scrape it yourself from block_explorers, but for how many coins do you need it?
I have misunderstood that you need this exposed longterm. Are you looking for a one-time data drop?
Yes, surely I could "scissor" pieces together from various sources to prove/present something but it is much more acceptable if it comes from a single official/transparent source. (Woah, I have said it, your site is cool for serious business!) Yes, it is a one-time data drop to date. Whatever I can work with. I am an MI guy, anything Excel can digest is good. If you have more than what Excel can handle is also cool. It wouldn't be the first time stretching the boundaries of Excel (or killing it).

If not, I will figure out something, no worries. Although, I think this would benefit others, too.
Still, you rock matey. Keep up the great work. Best of luck with your baby.
