Greek graduates may soon be able to prove their qualifications through a blocking
Greece's national research and education network, the National Research and Education Network of Greece, is working on a pilot project with Blockchain Research and Development Company IOHK. This project is notable because it is the first case of the official use of Cardano, there is a cryptorganic contract platform based on the evidence of an investment and is being developed soon by IOHK. SOURCE https://bitcoinmagazine.com/articles/cardano-blockchains-first-use-case-proof-university-diplomas-greece/