Ethics aside, the verified 24/48 FLAC is available legally. If you want to support Kendrick (and get the spectral proof), avoid YouTube converters at all costs.
A typical 16/44.1 FLAC of GNX (12 tracks) is about 400MB. The version is roughly 1.2GB. kendrick lamar gnx 2024 24bit48khz flac verified
Warning: Amazon Music HD claims “Ultra HD,” but their 24/48 files often have DRM (Digital Rights Management) that glitches during playback. TIDAL’s “Max” tier uses FLAC, but sometimes delivers MQA (Master Quality Authenticated), which is technically 24/48 but requires a decoder to unfold. True verified FLAC is best purchased from Qobuz. Ethics aside, the verified 24/48 FLAC is available legally