Smuggling arbitrary data through an emoji (paulbutler.org) Is it really possible to encode arbitrary data in a single emoji?
https://github.com/davepinch/pinchy.cc/blob/master/content/topics/memes/turtles-all-the-way-down/turtles-all-the-way-down.md
In 2016, he [David O. Sacks] donated nearly $70,000 to Democratic Party candidate Hillary Clinton’s presidential campaign.