Before I start let me clearify that I am using name Mother Coin and Child Coin for convenience.
Now my question :
Is it possible to create a coin (we call it mother coin) which on stake creates a coin (child coin) with timestamp and a child coin be auto-burnt after a predefined period of time.
The quantity of Mother Coin will remain the same in wallet but it will produce ( stake) a coin (child coin) in some ratio.
The Child coin can not be staked and will die after a period of time.