U+1D1E7 "𝇧" Musical Symbol Kievan Eighth Note Stem Up Unicode Character

U+1D1E7 "𝇧" Musical Symbol Kievan Eighth Note Stem Up is a specialized glyph within the Musical Symbols block, representing a single eighth note in the Kievan Square notation system used for liturgical music of the Slavic and Eastern Orthodox traditions. This character features a notehead that is typically square or rhomboid, positioned on a staff, with a single upward stem extending from its right side, distinguishing it from its stem-down counterpart. Its inclusion in Unicode ensures that digital texts and musicological documents can accurately reproduce this historical note form, supporting the preservation and study of Kievan chant and early Russian musical manuscripts.