Rapid Review
Get quick, AI‑powered autograph authentication without human intervention — perfect for immediate verification needs.
At Signatrue, we’re redefining autograph verification by harnessing the power of AI and Machine Learning. Our scalable, precise, and efficient approach surpasses traditional human-only methods, delivering unmatched accuracy and consistency while continuously learning to detect even the most sophisticated forgeries.
We aim to provide the most reliable and accessible autograph authentication services in the world. Whether you’re a seasoned collector, passionate fan, or industry professional, we safeguard the authenticity of what matters most to you.
Join us on the journey where the future of autograph authentication is already here.
Rapid Review
Get quick, AI‑powered autograph authentication without human intervention — perfect for immediate verification needs.
Online Pre‑Authentication
Adds advanced image preprocessing — grayscale conversion, angle alignment, and cropping — for sharper analysis. Includes model score and top ML features influencing the result.
Mail‑In Full Authentication
Combines AI precision with expert human inspection, including ink and surface analysis, to detect forgeries and confirm authenticity with unparalleled certainty.