Custos leverages the power of imperceptible watermarking and blockchain technology to safeguard digital media files from piracy. Our cloud-based platform, Screenercopy.com, has enabled filmmakers and distributors to securely distribute their content. So far, our technology has been employed to protect over 120,000 movies, and not a single one has leaked. We are now protecting ebooks, and are collaborating with leading players in the market to extend our reach to music and confidential document protection.