Blockchain-based certificate authentication system with enabling correction. (arXiv:2302.03877v1 [cs.CR])

Blockchain has proven to be an emerging technology in the digital world,
changing the way everyone thinks about data security and bringing efficiency to
several industries. It has already been applied to a wide range of
applications, from financial services and supply chain management to voting
systems and identity verification. An organization must verify its candidates
before selecting them. Choosing an unqualified candidate can ruin an
organization's reputation. In this digital era, many key fraudulent schemes are
rampant in many …

applications authentication blockchain certificate changing data data security digital efficiency emerging financial financial services identity identity verification management organization security services supply supply chain supply chain management system systems technology verification verify voting voting systems world