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以太坊研究日报

Ethereum Research Daily

jakeolo proposed Private ERC-20, extending EIP-7503 zero knowledge proof of burn to ERC-20: users send tokens to unspendable addresses and privately re-mint them. leanEthereum reached PQ-Interop devnet-1 with post-quantum signing and verification. ladislaus0x noted post-quantum signatures are about 30x larger, making aggregation harder.

Image for November 28, 2025

Image: Ethereum Magicians, ERC-8093 PPoB on ERC20 contract storage

Privacy: Private ERC-20

Add ERC: Private ERC-20

Magicians: Private ERC-20, zero knowledge burns for token privacy (jakeolo), 17:50: extends EIP-7503 proof of burn to ERC-20, so tokens sent to cryptographically unspendable addresses can be privately re-minted; Add ERC: Private ERC-20 (jakeolo), submitted.

https://github.com/ethereum/ERCs/pull/1379

Signatures: post-quantum progress

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