U+10556 "𐕖" Caucasian Albanian Letter Chat Unicode Character

U+10556 "𐕖" Caucasian Albanian Letter Chat is a character from the historical Caucasian Albanian alphabet, which was used between the 5th and 12th centuries CE to write the Caucasian Albanian language, an early Northeast Caucasian language. This specific letter represents the sound /tʃʰ/ and is part of a script that was rediscovered through a 15th-century Armenian manuscript and later added to the Unicode Standard in 2014 as part of version 7.0 to support the digital preservation of ancient scripts. It is classified under the Caucasian Albanian block and is one of 48 known distinct letters in that alphabet, helping scholars and linguists study the region’s early literary and religious texts.