There’s also this deleted article to adress:
https://medium.com/rainbowcity/announcing-compound-treasury-for-businesses-institutions-521797f92c1b

Which is now saved, derived from a cached version:
https://web.archive.org/web/20210830085308/http://webcache.googleusercontent.com/search?q=cache%3Ahttps%3A%2F%2Fmedium.com%2Frainbowcity%2Fannouncing-compound-treasury-for-businesses-institutions-521797f92c1b&strip=1&vwsrc=0

The above would point to a now deleted entry written by @kxwhalexk on Medium back on July the 6th, under the Rainbowcity section (or whatever it’s called over there).