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ERC-5131 SAFE Authentication For ENS

StagnantERCcreated 2022-06-03requires ERC-137, ERC-181, ERC-634

Using ENS Text Records to facilitate safer and more convenient signing operations.

Authors: Wilkins Chung (@wwhchung), Jalil Wahdatehagh (@jwahdatehagh), Cry (@crydoteth), Sillytuna (@sillytuna), Cyberpnk (@CyberpnkWin)

Depends on (3)

Proposals this one names in its requires field.

ERC-137Ethereum Domain Name Service - SpecificationERC-181ENS support for reverse resolution of Ethereum addressesERC-634Storage of text records in ENS

What the specification covers

AbstractMotivationProblems with existing methods and solutionsProposal: Use the Ethereum Name Service (EIP-137)Improving dApp Interaction SecurityImproving Multiple Device Access SecurityImproving ConvenienceSpecificationSetting up one or many authAddress records on a single ENS domainAuthenticating mainAddress via authAddressRevocation of authAddressRationaleUsage of EIP-137One-to-Many Authentication RelationshipReference ImplementationClient/Server SideContract sideWith a backendWithout a backend (JavaScript only)Security ConsiderationsCopyright

This proposal declares no Solidity interface, so there is nothing to compute. It may be a core protocol change, a meta proposal, or written in prose only.

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