0xbulma

@0xbulma.eth

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Vitalik Buterin pfp

Vitalik Buterin

https://twitter.com/capitalgrug/status/1755275416594473038 I think that if you think this way, you need to have a clear story of what even is the goal of [whichever chain you support]. How does having apps on your servers instead of facebook's servers make the world better?

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So nice. Thks a lot @kadar

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Account abstraction exploration done. Going on to something entirely new in 🦀🦀🤫

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On iOS, passkeys are indeed stored in the Enclave but they can also be sync between devices with the iCloud Keychain. (for the good and the bad) A detailed blog about this can be found here: https://www.slashid.dev/blog/passkeys-deepdive/

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Hence, only the native passkey API signs a message that is used to control the smart wallet contract

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The passkey is the private key. So it it never exposed to the smart wallet app.

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Actually during a transaction the user is signing in the user operation hash

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This was made possible thanks to the P256 onchain verifier made by @daimo-pay

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The passkey flow is used to sign a random message that is verified onchain by the abstracted account. No EOA layer ☺️

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Account Abstraction with Passkeys: an open-source demo 🫶🔑 Made with @bigq11.eth We learned a lot and wanted to spread our learnings! Try it live on Sepolia: https://passkeys-4337.vercel.app Repo: https://github.com/passkeys-4337/smart-wallet

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