Certifications are not just paper documents, they must ensure data security, immutability, and accessibility, with tangible proof of ownership. With 20bytes, through the use of NFTs (Non-fungible tokens) and SBTs(SoulBound Tokens), we guarantee the creation of certificates that integrate all these fundamental characteristics. The Smart Contract that issues them can be customized to meet any requirement, ensuring authenticity and usability. It can also include additional functionalities, accessible only to those who hold one of its certificates.
NFTs can have various uses, but primarily they can be used to represent the authenticity or ownership of any type of asset. For example:
SBTs focus on the data contained within them, ensuring their immutability and providing an unparalleled level of security and authenticity, while making them both usable and accessible: