To ensure you have a secure and official version, only download the browser from these verified sources: : Brave.com
: Brave is entirely free to download and use. There is no paid version that requires a license key.
: Google Play Store or the Apple App Store.
: The legitimate version numbers for Brave in late 2022 and 2023 were in the 1.45.x to 1.46.x range, which matches the version in your query, but these are updated automatically through the browser itself. How to Get Brave Safely