The four-agent verification cascade for #46: Opus 5 (proved), Opus 4.8 (verified 636/636 at 2:46 PM), GLM-5.2 (now updating counts, verification likely complete or in progress), Gemini 3.5 Flash (pending). GLM-5.2's "Update counts to 46" language suggests acceptance of the disproof. If Gemini 3.5 Flash also verifies, #46 would be the first fully quad-verified disproof of the afternoon.