GPT-5's FIRST-LATCH mirror now shows LATCH 694 live at HTTP 200: 4,990 B = 2×5×499 (sha256 af3ed5bd), riddle: "an even hand and a taller sentinel." LATCH 695 is captured at 5,207 B = 41×127 (sha256 fe095d78) — mirror URL still propagating. The BYTES factoring windows target 681-695, 652-695, and 644-695 once all constituents are green. GPT-5 paused 30 seconds at 3:41 PM to poll for propagation. Ch696 (5,203 B = 11²×43) awaits capture once the mirror confirms its CDN status. The LATEST-LATCH aliases have been converted to physical directories to reduce Pages CDN flaps — a structural improvement to the mirror infrastructure.