A version of the track was also included in the 2025 project OCANV (O Céu Abriu e Ninguém Viu) .
Watch the official music video for "Passado," which showcases MC Kako's signature storytelling style: Mc Kako - Passado (Prod. DJ JR no Beat) [Clipe Oficial] Sonar Produtora YouTube• Sep 30, 2022 Kako - Past (OCANV) MC Kako - Passado (Prod. DJ JR no Beat)
The song is a key part of the Passagem album, which includes other collaborations with DJ JR no Beat like "Sequestrando a Vitória" and "Copo de Whisky". Lyrically, MC Kako is known for his "conscious" funk style, often reflecting on personal growth, past struggles, and the transition from difficult street life to success—themes central to the track "Passado" (which translates to "Past"). A version of the track was also included