Code point
U+1D12C
Glyph appearance depends on your fonts.
U+1D12C
SoU+1D12C MUSICAL SYMBOL FLAT UP 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+1D12C
119084
𝄬
𝄬
F0 9D 84 AC
D834 DD2C
0001D12C
%F0%9D%84%AC
\U0001D12C
\u{1D12C}
\uD834\uDD2C
\1D12C