A survey on redactable blockchain: challenges and opportunities
While immutability is an important property of blockchain and can be utilized to build a
credible data publishing platform, the same property can also be abused to disseminate …
credible data publishing platform, the same property can also be abused to disseminate …
Redactable blockchain: Comprehensive review, mechanisms, challenges, open issues and future research directions
SM Abd Ali, MN Yusoff, HF Hasan - Future Internet, 2023 - mdpi.com
The continuous advancements of blockchain applications impose constant improvements on
their technical features. Particularly immutability, a highly secure blockchain attribute …
their technical features. Particularly immutability, a highly secure blockchain attribute …
Redactable blockchain-based secure and accountable data management
Y Xu, S ** from consensus: Instantly redactable blockchain protocols in permissionless setting
Blockchain technologies have drawn a lot of attentions, and its immutability is paramount to
applications requiring persistent records. However, tremendous real-world incidents have …
applications requiring persistent records. However, tremendous real-world incidents have …
Secure redactable blockchain with dynamic support
Blockchain is extensively applied to many fields as an immutable distributed ledger.
However, the immutability contradicts regulations such as the GDPR ruling “the right to be …
However, the immutability contradicts regulations such as the GDPR ruling “the right to be …
Strongly synchronized redactable blockchain based on verifiable delay functions
As one of the crucial features of the blockchain technique, immutability plays the most
important role in winning the so-called praise of the “trust machine” for blockchain. However …
important role in winning the so-called praise of the “trust machine” for blockchain. However …
Redactable consortium blockchain based on verifiable distributed chameleon hash functions
X Wu, X Du, Q Yang, N Wang, W Wang - Journal of Parallel and Distributed …, 2024 - Elsevier
With the evolving application demands, the inherent immutability of consortium blockchains
hinders their widespread adoption. For example, expired data stored on the chain cannot be …
hinders their widespread adoption. For example, expired data stored on the chain cannot be …