1. A person commits the offense of tampering with physical evidence if he or she:
(1) Alters, destroys, suppresses or conceals any record, document or thing with purpose to impair its verity, legibility or availability in any official proceeding or investigation; or
(2) Makes, presents or uses any record, document or thing knowing it to be false with the purpose to mislead a public servant who is or may be engaged in any official proceeding or investigation.
2. The offense of tampering with physical evidence is a class A misdemeanor, unless the person impairs or obstructs the prosecution or defense of a felony, in which case tampering with physical evidence is a class E felony.