Deriving Lorentz Invariance from CRVD

The standard formulation of Special Relativity (SR) relies upon the Lorentz transformations as fundamental postulates, derived from the constancy of the speed of light in all inertial frames. This document introduces the Causal Realization of Velocity Dependence (CRVD) framework, a novel perspective rooted in the volumetric density and causal structure of spacetime at the fundamental level. We argue that Lorentz Invariance, while empirically verified, should not be taken as a foundational axiom but rather as an emergent property arising from the deeper mechanics described by CRVD.