Sign-in with Ethereum Working Group

Led by: Rocco/ Oliver

Scribe: Sam Gbafa

DevConnect, Web3 UX Unconference

April 18, 2022

Attendees

• Working Group Attendees (+ handles)

Integrating Sign-In with Ethereum (SIWE) into an existing User base

• Ubisoft Flow
• Create new or existing account in legacy way (login with google, user/pass)
• Link Wallet
  • Sign a 32 byte message
  • Changing wallet is manual

We considered Ubisoft Ubisoft SIWE Flow

• Crypto Native User
• Give Existing Users New Exp
  • Link existing wallet
    • Update each item new wallet linked
    • Allow list on chain
  • Link Existing Brand Properties
  • Decentralize a game player's identity
    • reputation
    • play history
    • awards
    • cross-console

Decentralizing Game Identity. The identity is what is being tied to the game, not the items from the game. Like a Playstation/Xbox/Steam Account, but the wallet is the central account. You could ultimately have multiple identities.

Ubisoft/Game Discussion

• Could you use a eth account to track user settings data? Like default game settings, screen brightness, etc.
• What if you have a default/wallet that you can expose?