Note: This calendar view maps the number of captures of http://www.unesco.org/new/en/santiago/culture/arts-and-arts-education/en-puente-alto-se-celebrara-el-poder-transformador-del-jazz-con-concierto-gratuito-promovido-por-la-unesco, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.