In general, it is not legally permissible for someone else to go to jail in your place. Each person is responsible for their own actions and is held accountable for any criminal offenses they commit. The concept of substituting oneself for another individual to serve their sentence is not recognized or allowed in most legal systems.
If someone else were to falsely claim responsibility for a crime on your behalf, it could potentially lead to further legal consequences for both individuals. Providing false information to law enforcement or attempting to obstruct justice is a serious offense in itself.
It's essential to uphold the principles of justice and personal responsibility in any legal system, which means individuals are responsible for their own actions and must face the appropriate consequences if they commit a crime.