The Illusory Lock: Metzinger's Phenomenal Self-Model and the Metalogical Identity It Cannot Simulate

Thomas Metzinger's "Being No One" and "The Ego Tunnel" declare the self a transparent, illusory phenomenal self-model (PSM): no one is home, just a brain-generated simulation we look through naively. This paper reveals the deep paradox: even this radical eliminativism presupposes the Primordial Identity Lock — the unnegatable metalogical unity (A=A) enabling transparency, stable reference, and coherent simulation itself. Three theorems expose the threefold reliance: (1) on a referential Lock for distinguishing model from content, (2) on systemic unity for generating the illusion, and (3) on performative authorial stability for articulating the theory. Metzinger simulates the Lock as illusion — yet the simulation enacts its indivisible reality. The Ur-Matrix resolves the trilemma by reframing illusory models as dependent emanations from radiant, primordial source.