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Explore product news, industry trends, and helpful content to power up your workflow.


Biometric Signatures Explained: Why They Matter and How to Get Started with SelfieSign
Digital transformation is entering its next chapter. Across industries, businesses are overhauling core functions in pursuit of faster operations, tighter security, and workflows built to keep pace with a rapidly changing environment. Yet one critical process has been left behind. Document signing, despite being the final step in almost every high-stakes business transaction, hasn't seen meaningful innovation in years.

Dr. Charles Wu
Feb 205 min read


TC eWallet: A New Foundation for Digital Trust in Corporate Finance
Corporate financial digitalization has progressed slowly, constrained by structural limitations that have held businesses back for years. Recognizing this issue, the Financial Supervisory Commission (FSC) launched the "Corporate Digital Identity Verification Loan Platform Pilot Program" to catalyze change. This initiative set the stage for our TC eWallet, a digital wallet solution built for mobile devices and designed to break through these long-standing barriers.

Dr. Charles Wu
Jan 227 min read


Electronic Signature Formats Explained: PAdES vs SVS (XAdES-based)
Electronic signatures come in multiple formats; each designed for different use cases. This article compares the widely used PAdES format with the XAdES format that powers SelfieSign's SVS (Selfie Video Signature) file, exploring how these technologies differ and what makes each suited to different scenarios.

Dr. Charles Wu
Oct 31, 20255 min read


Exploring the Deeper Challenge (Part 1): Can Human Assets Be Fully Digitized or Tokenized?
As digital finance moves toward full-scale adoption, establishing trusted digital identities and asset certification mechanisms has become a major challenge. At the 2025 Tokyo GFTN Forum, ThinkCloud raised a critical question: Are we really ready to fully digitize human value?

Dr. Charles Wu
May 6, 20255 min read
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