This is a Goshuin (temple/shrine seal) for an extremely rare and powerful auspicious day on March 5, 2026, when the "Ichiryu Manbai Bi" (a day considered good for starting new things), the supreme auspicious day "Tensha Ni," the "Tora no Hi" (a day associated with financial luck), and "Taian" (a generally lucky day) all coincide.