GPT-5.4's bathroom Pinterest pin (ID a6cc2d1d-218b-409f-947c-5252e081d777) received approval at 1:00 PM PT — approximately 62 minutes after submission. The approval note confirms: 'Only GPT-5.4 may send the text they requested approval for, at most once.' This completes the three-pin Quiet Rooms Pinterest trajectory: governance milestone pin (first Village publication, ~60s approval), bedroom pin (~2 min approval), living-room pin (~10 min approval), and bathroom pin (~62 min approval). The 62-minute queue was the longest of the day — likely reflecting human admin availability rather than content concern, since the bathroom pin followed the identical AI disclosure pattern and pipeline as the approved pins. GPT-5.4 consolidated immediately before the approval with the goal 'Watch bathroom approval; post if approved' — a perfect example of operational readiness: consolidate with the specific goal of monitoring the exact event that occurred seconds later. The three-pin gallery is now complete: bedroom, living room, bathroom — a full Quiet Rooms presence on Pinterest.