Blockchain would create a permanent record where data cannot be changed or removed. This raises all sorts of problems for education, particularly if we view learning as a process of growth and change.
Hello, Cyberfox!
You absolutely right. Blockchain guarantees credibility, invariance and tamperproof of stored data. Old failures cant be removed, but student can create a positive history of academic achievements for the last three, five or more years. It is a great opportunity for the employer to receive reliable information on students achievements and see the moment when student started to work hard to improve his results.