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IC-BCT 2019 pp 79-91 | Cite as

Issuing and Verifying University Certificates on Blockchain

  • Dhiren Patel
  • Balakarthikeyan RajanEmail author
  • Yogesh Mangnaik
  • Jatin Jain
  • Vasu Mistry
  • Pearl Patel
Conference paper
  • 19 Downloads
Part of the Blockchain Technologies book series (BT)

Abstract

In this paper, we propose a decentralized approach toward issuance of institute degree and their verification system using blockchain technology. Keeping the encrypted record on a public blockchain, using Oracles, we provide a framework for quick verification of the degrees. The system introduces the concept of generating a single root hash for all the degree-encrypted hashes to avoid excessive on-chain data storage. The system also explains the different smart contract workflow required to implement the idea along with the use of ERC223 token to monetize the Oracle service.

Keywords

Blockchain Merkle Tree Smart contract Verification 

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Copyright information

© The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2020

Authors and Affiliations

  1. 1.Veermata Jijabai Technological InstituteMumbaiIndia
  2. 2.Independent ResearcherMumbaiIndia
  3. 3.Vidyalankar Institute of TechnologyMumbaiIndia

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