General RSFT Version 10.5.2 Iteration 19

This PDF document, titled "Rotational Substrate Field Theory (RSFT) - Unified Coherent Edition v19", was authored by Anthony James Bell and published in April 2026. It details a theoretical physics framework that attempts to derive all physical constants and independent observables using only two primitives: the substrate wave speed (c) and the electron mass (mₑ), with zero free parameters. The theory posits that the universe is built upon a "Rotational Substrate"—an infinite field of sub-Planck touching points that self-organizes into a Face-Centered Cubic (FCC) lattice. The document is structured into various parts, covering foundational postulates and numerous derivations, including: Foundational Framework: Establishes the five core postulates, the elastic medium Lagrangian, and the "Velocity Budget" equation (vₒ₏₈₍^2+v^2=c^2), from which Lorentz invariance and special relativity are said to emerge. Core Derivations (v1–v18): Summarizes 62 independent observables, such as the Gravitational constant (G), electron anomalous magnetic moment, Higgs mass, and the strong CP problem solution. New v19 Advances: Introduces five new first-principles results, bringing the total to 67 observables. These include: Tau Neutrino Mass Ratio: Derived from "Hopf Cascade Scaling". Proton Charge Radius: A two-loop precision closure using the "FCC Breathing Mode". Pion Decay Constant (f_): Derived from the "Bell’s Medium Acoustic Impedance". Baryon Asymmetry (B): Seeding from Jeans instability CP seeding. Hubble Tension Resolution: Explored via the Bell’s Medium refractive index.