I have many proofs. Or I can say that I am sent just to give proof. That is exactly the reason I am trying to get in touch with rich and elites as they have the money and resources to test my knowledge.
I can
1. Prove existance of soul. The soul enters the embryo when it is around 28 days +/- 4days. here is the proof. Anyone with resources can test it.
2. the soul and brain is connected by transition system. It is an organ situated in brain. Inside it you will find a small sheet/membrane which is made up of a completely new element. Find it.
3. I can perform systematic reincarnation which is the process of reincarnating with desired body traits, location and family.
4. Knowledge about firmament. I can guide on how to interact with it.
5. Satan. I have been given many information about him. Things which supposedely even Satan doesn't know about. I have a message and a task for him Given by God.
6. Understanding of matter, dimensions, realms and dimensional matter.
7. Complete knowledge about catacalyms and it's prevention.

and a lot more. But as expected a common man simply doesn't have resources and money to test these. Still if someone want to check me on their own, test point 1 and two. They are the simplest of all.