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Table 1 Features of current applications of blockchain in education

From: Managing lifelong learning records through blockchain

Application Blockchain type Record type Actual data stored Verification Access to records
Blockcerts Bitcoin Certificates Hash of certificates Open Off-blockchain authorization
UNIC Bitcoin Certificates on MOOC Grouped hash of certificates Open Off-blockchain authorization
SGE Hyperledger Academic records N/A N/A N/A
Proposed system Any Turing-complete blockchain Academic records and permissions Hash of academic records Open On-blockchain authorization