Is it possible to make 1 million satoshis per day with 1 bitcoin?
It's pretty easy to achieve through trading. I don't know about any other method at present. Trading is only way from where you can earn even more. But don't fall pray to ponzi schemes who will promise you to return 10-15% of daily earning because they are all scam. They will eventually run away with your money.
So try trading with 1 btc initial investment, but start with a small amount to understand the market dynamics. Once you understand the game and the market dynamics, definitely you will be able to make good amount of money like I do from trading.
I have been through the experience of such Ponzi schemes which only collects your capital and in return you get regrets only. So it is better to skip the ideas of any shortcut way to earn bitcoin. If you want to earn bitcoin then get ready to work hard because no one can earn with less efforts. Dont ever try any websites that says they will be giving you a percentage on your investment. The only option I see for best earnings in bitcoin is trading.