Chapacoense.

[Sutekh]

Their (would've been) opponents, Atletico Nacional want Chapacoense to be awarded the cup.

and have indeed been awarded the cup and its prize money.

That was a wonderful thing for Atletico to do as it's not only the cup and prize money it also gives Chapacoense entry to the Copa Libertadores and all the revenue that that will generate for next season.