DCRtime, Politeia and a lot of kinds of smart contracts can serve many purposes in decred.
I'm the community manager from Brazil. We have a large decred community here.
Here are two examples of Brazilian companies that use dcrtime as the basis of their business.
Originalmy www.originalmy.com is a company that uses the decred blockchain to do the registration of documents, patents, contracts, etc.
The birth certificate of a child has already been recorded through it.
The Brazilian courts are already accepting originalmy.com as proof
Votolegal https://votolegal.com.br/ is a project where any citizen can audit the accounts of the participating politicians who are all registered also in the decred blockchain, through dcrtime.
It's a way for politicians to prove to their voters that they aren't involved in money diversion or money laundering.
thank you for this "digest"