Authentify gives independent artists legally defensible proof of who, how, what, and when the music was made. Artists upload their session file and master audio. We verify their identity, hash files and apply a trusted timestamp - a tamper-proof certificate. No subscription. One-time purchase. Protected forever. Built for artists who release through DistroKid, TuneCore, and CD Baby — with no label, no lawyer, and no way to fight back when someone steals their work.