I.顏體 / I.Ngaan 1.004
Author: ichirouuchiki (刻石錄), derived from Wang Hanzong Yan typeface.
License: GNU GPL version 2 or later. Unmodified TrueType font; corresponding font source is this same I.Ngaan.ttf file distributed alongside this notice.
License text: /assets/GPL-2.0.txt
Author page: https://founder.acgvlyric.org/iu/doku.php/造字:開源字型_i.顏體
Distribution source: https://github.com/wordshub/free-font/blob/master/assets/font/中文/刻石录系列/I.顏體.ttf
No claim that this digital typeface was used in Ming dynasty documents.