Abstract: This research presents a novel phenomenological model in which a scalar torsion field—potentially linked to dark matter—couples to electromagnetic systems via logarithmic phase modulation. Based on the Universal Applied Time (UAT) and Unified Causal Principle (UCP), we define two fundamental parameters: a secular frequency drift $\alpha = 0.046$ Hz/day and a dimensionless torsion coefficient $\tau = 0.3697$.The paper provides a detailed theoretical framework for the "Authority Equation", which describes the transition from an infinite informational substrate (Bit 0) to finite, measurable signals (Bit 1). We propose a tabletop experimental setup consisting of a 9-coil rotational interferometer ($45^{\circ}$ phase steps) designed to detect a predicted $3.7\,\mu\text{V}$ residual voltage.Furthermore, we demonstrate why large-scale differential detectors like LIGO are intrinsically insensitive to these scalar perturbations. The model is supported by independent empirical evidence, including the 1.7-second delay in GW170817 and recent spin-correlation measurements in the QCD vacuum. This work offers a concrete, low-cost path to validating new physics beyond the $\Lambda\text{CDM}$ model.