H₀ inference from SN Encore using the time-delay measurement Δt_1b, 1a by Pierel et al. (2026). Top: Inferred H₀ distribution from the mass models of the seven modeling teams via blind analysis, where the mass models and the time delay were kept blind to each other throughout and combined after unblinding without modifications. Bottom: H₀ from the combined mass model, weighted by each model’s likelihood. The weights were determined before unblinding (see Table 2). Our $H_0=66.9_{-8.1}^{+11.2}$ km s⁻¹ Mpc⁻¹ has most of its uncertainty stemming from the current time-delay measurement, which will be significantly reduced thanks to approved HST and JWST observations of this unique lens system.