A named image-first social platform. In this record, the channel whose whole span belongs to the era after his daughter found him.
A 2010 coinage blending instant (Latin instare, to stand upon, be at hand) and telegram (Greek tele-, far + gramma, that which is written); named for instant pictures sent far, as a telegram once was.
A named platform holding one particular span of a record — an era on that channel bounded by when it was found, not by when it began.