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Paper 2024/768

The Ouroboros of ZK: Why Verifying the Verifier Unlocks Longer-Term ZK Innovation

Denis Firsov, Matter Labs
Benjamin Livshits, Matter Labs, Imperial College London
Abstract

Verifying the verifier in the context of zero-knowledge proof is an essential part of ensuring the long-term integrity of the zero-knowledge ecosystem. This is vital for both zero-knowledge rollups and also other industrial applications of ZK. In addition to further minimizing the required trust and reducing the trusted computing base (TCB), having a verified verifier opens the door to decentralized proof generation by potentially untrusted parties. We outline a research program and justify the need for more work at the intersection of ZK and formal verification research.

Metadata
Available format(s)
PDF
Category
Implementation
Publication info
Preprint.
Keywords
formal methodsEasyCryptzero-knowledgeverifierrollupblockchainEthereum
Contact author(s)
denis firsov @ gmail com
bl @ matterlabs dev
History
2024-05-22: approved
2024-05-20: received
See all versions
Short URL
https://ia.cr/2024/768
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2024/768,
      author = {Denis Firsov and Benjamin Livshits},
      title = {The Ouroboros of {ZK}: Why Verifying the Verifier Unlocks Longer-Term {ZK} Innovation},
      howpublished = {Cryptology {ePrint} Archive, Paper 2024/768},
      year = {2024},
      url = {https://eprint.iacr.org/2024/768}
}
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