a brazilian tech house producer, per beatport's artist bio and a matching country field on soundcloud.

the release run includes "Justiça", made with Gabss, on hellbent records in may 2024, and a run of 2025 singles, including "Jazzy" and "DooDance", on groovekid records in august 2025.

later work landed on mood child, including "Masoko" in october 2025, and back on groovekid records with "Donkey Kong" and "Like This" in july 2026.

no upcoming dates for oldchild are published, as of 3 august 2026.