I'm Justin Troutman: partner to Ludmila, # of daughters = 3, # of sons = 1, pronouns = he/him, head cipher clerk at hull&trail.com, Erdős-Bacon # = 5, published cryptographer, street baller, 4-string bass player, road and trail runner, softcover bookbinder, typesetting shidoshi, *wave and lo-fi aficionado, southern drawl in bass, security at Cruise, product of 1984, and on Mastodon.