Code point
U+1D15B
Glyph appearance depends on your fonts.
U+1D15B
SoU+1D15B MUSICAL SYMBOL CLUSTER NOTEHEAD BLACK is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Musical Symbols block.
Choose the representation you need, then copy its value.
U+1D15B
119131
𝅛
𝅛
F0 9D 85 9B
D834 DD5B
0001D15B
%F0%9D%85%9B
\U0001D15B
\u{1D15B}
\uD834\uDD5B
\1D15B