OBS Studio 29.0.2 is software; it does not require a "license key" or any paid activation. Any website claiming to provide a "license key" for OBS is likely a scam or distributing malware. ⚠️ Warning: Scam Alert
Released in early 2023, version 29.0.2 was a stability update for the major "OBS 29" series. obs-studio-29-0-2-license-key-offline-version-for-pc-2023
: "License key" searches for OBS often lead to sites that bundle malicious software with the download. OBS Studio 29