Fuente: Noto Sans Math

U+266F Music Sharp Sign

U+266F was added in Unicode version 1.1 in 1993. It belongs to the block U+2600 para U+26FF Miscellaneous Symbols in the U+0000 para U+FFFF Basic Multilingual Plane.

This character is a Puntuación matemática and is commonly used, that is, in no specific script. El carácter es también conocido como z notation infix bag count.

The glyph is not a composition. Its width in East Asian texts is determined by its context. It can be displayed wide or narrow. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. If its East Asian Width is “narrow”, U+266F forms a word with similar characters, which prevents a line break inside it. Otherwise it allows line breaks around it, except in some numeric contexts.

The CLDR project calls this character “sostenido” for use in screen reading software. It assigns these additional labels, e.g. for search in emoji pickers: diesis, música, nota.

El Wikipedia tiene la siguiente información acerca de este punto de código:

El sostenido (♯), en el ámbito de la notación musical, es un signo conocido como alteración que afecta a la frecuencia de una nota aumentando esta en un semitono. Aparece representado en las partituras a través de este símbolo (♯).^[1]^[2]^[3]

Representaciones

Sistema	Representación
N.º	9839
UTF-8	E2 99 AF
UTF-16	26 6F
UTF-32	00 00 26 6F
URL-Quoted	%E2%99%AF
HTML hex reference	♯
Mojibake mal de windows-1252	â™¯
HTML named entity	&sharp;
alias	z notation infix bag count
Codificación: JIS0208 (hexadecimales bytes)	A2 F4
L^AT_EX	\sharp
Adobe Glyph List	musicsharpsign
dígrafo	MX

Otros sitios

Registro completo

Propiedad	Valor
Antigüedad (age)	1.1 (1993)
Nombre Unicode (na)	MUSIC SHARP SIGN
Nombre Unicode 1 (na1)	SHARP
Block (blk)	Miscellaneous Symbols and Pictographs
Categoría general (gc)	Puntuación matemática
Script (sc)	Common
Categoría de bidireccionalidad (bc)	Other Neutral
Combining Class (ccc)	Not Reordered
Tipo de descomposición (dt)	none
Decomposition Mapping (dm)	Music Sharp Sign
Minúscula (Lower)	✘
Simple Lowercase Mapping (slc)	Music Sharp Sign
Lowercase Mapping (lc)	Music Sharp Sign
Mayúscula (Upper)	✘
Simple Uppercase Mapping (suc)	Music Sharp Sign
Uppercase Mapping (uc)	Music Sharp Sign
Simple Titlecase Mapping (stc)	Music Sharp Sign
Titlecase Mapping (tc)	Music Sharp Sign
Case Folding (cf)	Music Sharp Sign
ASCII Hex Digit (AHex)	✘
Alphabetic (Alpha)	✘
Bidi Control (Bidi_C)	✘
Bidi Mirrored (Bidi_M)	✘
Exclusión de descomposición (CE)	✘
Case Ignorable (CI)	✘
Changes When Casefolded (CWCF)	✘
Changes When Casemapped (CWCM)	✘
Changes When NFKC Casefolded (CWKCF)	✘
Changes When Lowercased (CWL)	✘
Changes When Titlecased (CWT)	✘
Changes When Uppercased (CWU)	✘
Cased (Cased)	✘
Exclusión de composición completa (Comp_Ex)	✘
Default Ignorable Code Point (DI)	✘
Raya (Dash)	✘
Deprecated (Dep)	✘
Diacrítico (Dia)	✘
Base de modificador de emoyi (EBase)	✘
Componente de emoyi (EComp)	✘
Modificador de emoyi (EMod)	✘
Presentación de emoyi (EPres)	✘
Emoyi (Emoji)	✘
Extender (Ext)	✘
Extended Pictographic (ExtPict)	✔
FC NFKC Closure (FC_NFKC)	Music Sharp Sign
Grapheme Cluster Break (GCB)	Any
Base de grafema (Gr_Base)	✔
Extensión de grafema (Gr_Ext)	✘
Enlace de grafema (Gr_Link)	✘
Hex Digit (Hex)	✘
Guion (Hyphen)	✘
ID Continue (IDC)	✘
ID Start (IDS)	✘
IDS Binary Operator (IDSB)	✘
IDS Trinary Operator and (IDST)	✘
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideographic (Ideo)	✘
InCB (InCB)	None
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Join Control (Join_C)	✘
Logical Order Exception (LOE)	✘
Math (Math)	✔
Noncharacter Code Point (NChar)	✘
NFC Quick Check (NFC_QC)	Sí
NFD Quick Check (NFD_QC)	Sí
NFKC Casefold (NFKC_CF)	Music Sharp Sign
NFKC Quick Check (NFKC_QC)	Sí
NFKC_SCF (NFKC_SCF)	Music Sharp Sign
NFKD Quick Check (NFKD_QC)	Sí
Other Alphabetic (OAlpha)	✘
Other Default Ignorable Code Point (ODI)	✘
Otra extensión de grafema (OGr_Ext)	✘
Other ID Continue (OIDC)	✘
Other ID Start (OIDS)	✘
Other Lowercase (OLower)	✘
Other Math (OMath)	✘
Other Uppercase (OUpper)	✘
Prepended Concatenation Mark (PCM)	✘
Pattern Syntax (Pat_Syn)	✔
Pattern White Space (Pat_WS)	✘
Comilla (QMark)	✘
Indicador regional (RI)	✘
Radical (Radical)	✘
Salto de oración (SB)	Other
Soft Dotted (SD)	✘
Sentence Terminal (STerm)	✘
Terminal Punctuation (Term)	✘
Ideograma unificado (UIdeo)	✘
Selector de variación (VS)	✘
Salto de palabra (WB)	Other
Espacio en blanco (WSpace)	✘
XID Continue (XIDC)	✘
XID Start (XIDS)	✘
Expands On NFC (XO_NFC)	✘
Expands On NFD (XO_NFD)	✘
Expands On NFKC (XO_NFKC)	✘
Expands On NFKD (XO_NFKD)	✘
Bidi Paired Bracket (bpb)	Music Sharp Sign
Bidi Paired Bracket Type (bpt)	None
East Asian Width (ea)	ambiguous
Hangul Syllable Type (hst)	Not Applicable
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Non Joining
Line Break (lb)	Ambiguous (Alphabetic or Ideographic)
Numeric Type (nt)	none
Valor numérico (nv)	not a number
Simple Case Folding (scf)	Music Sharp Sign
Script Extension (scx)
Orientación vertical (vo)	U