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Origami: Fold a Plonk for Ethereum’s VDF
March 24, 2023, 8:54 a.m. |
IACR News www.iacr.org
ePrint Report: Origami: Fold a Plonk for Ethereum’s VDF
zhenfei zhang
We present Origami verifiable delay function, build from the
MinRoot hash and our dedicated plonk proof system that utilizes a tai-
lored custom gate and a folding scheme. MinRoot VDF is the leading
candidate for Ethereum adoption. For N iterations of MinRoot hash func-
tion, the overall cost of Origami is N +o(N ) group operations; improving
the previous best known result of 6N from a Nova based solution. …
adoption build cost eprint report ethereum func function hash operations report result system
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