The Human Chain on Instagram: "Hatsune Miku is a global pop-culture phenomenon and a unique virtual idol, instantly recognizable by her long, bright turquoise twintails. She is not a human singer but a character persona for a singing voice synthesizer application called Vocaloid, developed by Crypton Future Media. Launched in 2007, her name merges the Japanese words for "first," "sound," and "future" (*Hatsu*, *Ne*, *Miku*), which perfectly suits her role as the first of Crypton's "Character Voc