Is there any time set when the white paper will be released?
When guptacoin is going to be minable?
Yes, we plan to fully disclose every part of our initiative before 1st of september. We also will setup a mining pool that is ready to mine the very first blocks before the chain goes life. We even plan to let miners hook up before the GPT chain is started and give ROI by channeling alternative crypto's with the same algo before the initial block. So no loss of hashing power!
Once the chain is live (and the first blocks with premine have been secured), we will release the entire source.