U+1CF68 "𜽨" Znamenny Neume Vrakhiya Klyuchevaya Mrachnaya Unicode Character

U+1CF68 "𜽨" Znamenny Neume Vrakhiya Klyuchevaya Mrachnaya is a musical notation symbol from the Znamenny chant system, a form of liturgical singing used in the Russian Orthodox Church. This particular neume, whose name translates to "the keyed dark vrakhiya," represents a specific melodic pattern or ornamentation, with "mrachnaya" indicating a darker or more solemn vocal quality. It belongs to a group of neumes that were historically written in manuscripts to guide singers through complex, unwritten musical traditions, and its inclusion in Unicode helps preserve and digitally represent this ancient Slavic musical heritage.