Perjury in the first degree under Penal Law §210.15 is committed when false sworn matter consists of:

Detailed Explanation

First-degree perjury is the testimony-based felony. Penal Law §210.15 requires false sworn testimony that is material to the action, proceeding, or matter, and classifies the offense as a class D felony. Not to be confused with §210.10, which focuses on certain subscribed written instruments rather than testimony.