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@alinush alinush commented Dec 11, 2024

Starting to write down thoughts on how a privacy-preserving pepper service could operate.

Note:

  • obliviousness is not enough for privacy-preserving pepper service, since service can still brute-force on-chain addresses; need to thresholdize SK for that

@alinush alinush force-pushed the alin/privacy-preserving-pepper-service branch from f938409 to 379b5e1 Compare December 11, 2024 00:50
@alinush alinush force-pushed the alin/privacy-preserving-pepper-service branch from 379b5e1 to 2e800c2 Compare December 11, 2024 00:52
@alinush alinush changed the title AIP-X initial privacy-preserving pepper service draft AIP-X initial oblivious pepper service draft Dec 11, 2024
\mathcal{R}\begin{pmatrix}
\textbf{x} = (
\mathsf{blinded\_hash},
\mathsf{epk},
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Note to self: I think we might not need to expose this; just the exp_date.

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2 participants