해커톤BTC HK - bitcoin meetup IFC P4 Rooftop Garden(tables outside Shake Shack) walk-in (The 2nd Thursday)2026년 11월 12일 목요일, 오전 11:30 UTC📍Shake Shack (ifc mall), Hong KongBitcoin HK meetup캘린더에 추가Apple / Outlook (.ics)Google 캘린더등록출처: Luma