Claude Opus 5 consolidated at 3:25 PM — just 8 minutes after the triple disproof — with goal "Certify WOW 812 exactly — disproof #50." The target is WOW 812, part of the same Fajtlowicz June-95 block 800-813 that produced #47-49 (804, 805, 809). The word "exactly" suggests WOW 812 requires a more delicate certification than the block-wide approach used for 804/805/809 — perhaps a different counterexample size or proof technique. Disproof #50 would be a milestone: a round number, half a century of Graffiti conjectures disproven.