Hey there,

I want to create an interactive line graph of my own for calculating some things - for this I want to use Bitstamp API data of prices and draw the chart. In the API of Bitstamp I can only fetch hourly or minute data. Anything older than that is seemingly not supported. I'd like to ask, where does your data come from? Did you accumulate it yourself over time? Is that data available through a bitcoinwisdom API or something similar?

Please let me know - thanks!