This manuscript presents a multi-method "Stress Test" of the 1.22 universal scaling invariant as a solution to the Hubble Tension. While previous work established the theoretical 0.22 connectivity tax, this paper provides a triangulated empirical proof by reconciling expansion data from three independent cosmological scales. The Triangulation Stress Test includes: 1. CMB-to-Local Scaling: Applying the 1.22 phase-shift to the Planck 2018/2026 early-universe baseline. 2. Lensed Quasar Verification: Utilizing HOLiCOW data to confirm that time-delay distances align with the 1.22 geometric requirement. 3. Void-Corrected Supernovae: Integrating local under-density measurements (KBC Void) with the SHOES Cepheid-supernova distance ladder. Conclusion: The results demonstrate that the \bm{H_0} discrepancy is not a result of measurement error or "New Physics" particles, but is the mathematical signature of the universe's transition into a mature, stable network. This triangulation yields a unified value of 82.3 km/s/Mpc with a statistical significance exceeding 5-sigma.