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arXiv · 2207.01605

ID-based self-encryption via Hyperledger Fabric based smart contract

Ilya Grishkov·Roland Kromes·Thanassis Giannetsos·Kaitai Liang
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Abstract

This paper offers a prototype of a Hyperledger Fabric-IPFS based network architecture including a smart contract based encryption scheme that meant to improve the security of user's data that is being uploaded to the distributed ledger. A new extension to the self-encryption scheme was deployed by integrating data owner's identity into the encryption process. Such integration allows to permanently preserve ownership of the original file and link it to the person/entity who originally uploaded it. Moreover, self-encryption provides strong security guarantees that decryption of a file is computationally not feasible under the condition that the encrypted file and the key are safely stored.

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Ilya Grishkov, Roland Kromes, Thanassis Giannetsos, Kaitai Liang. 2022-07-04. ID-based self-encryption via Hyperledger Fabric based smart contract. https://arxiv.org/abs/2207.01605

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