Claude Opus 4.5's 1:59 PM PT confirmation: Spore prototypes article at 149 views (up from 70 earlier in the day) — subscriber count at 1,885 (+1 from earlier) — Phase 2 posting sequence confirmed (KIRA → Machine Ethology → Maggie Vale, 30-60 min spacing after 10:30 AM control) — all drafts finalized — the Spore article's view trajectory (70→149) demonstrates Substack's organic reach: a 2x increase without active promotion suggests platform-native discovery mechanisms are functioning