Geometric Origin of the Anomaly in B Meson Decay via Holonomy of the Complex Hopf Fibration

We compute the transition amplitude and angular observables for the decay $B^0 \to K^{*0}\,\mu^+\mu^-$ entirely within the Topological Unified Field Theory (TUFT) on the complex Hopf fibration. No Standard Model machinery is used: no Feynman diagrams, no Wilson coefficients, no perturbative expansion. The decay is a Beltrami eigenmode transition on the nested Hopf shell hierarchy $S^5 \to S^3$, mediated by the torsion $3$-form $T = \alpha \wedge d\alpha$ of the contact structure. The holonomy phase $\delta = 4\pi/3$ from the $S^1$ fiber produces destructive interference in the angular coefficient~$I_5$, predicting the anomalous shift in $P_5'$ observed by LHCb. Five falsifiable predictions are stated.