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POSTED 17 Feb 2019 05:09

Vanguard -- Zero Knowledge through Fully Homomorphic Encryption

ethdenver-2019-submission
OWNER
t
tuxxy

Important: You MUST add a tag (at the top, under Title) for each bounty you'd like to submit to. Your project will not be considered for any bounties unless they are tagged. Click "ADD TAG", type "bounty" and select the desired bounty from the list. If you'd like to apply to more than 6 bounties, please add the first 6 as tags, add the details for all of them (max of 10) here, and contact the Kauri team (info@kauri.io) to notify them of all 10 bounties you'd like to be considered for. These instructions can be deleted.

Project Name

Vanguard

Project Tagline/Description (140 Characters Max. Will be used on table card for judging)

Zero knowledge proofs through Fully Homomorphic Encryption

Team Members. First and Last Names

John Pacific

Status.im ID for Each Team Member (we will use this to contact you and your team)

0x04c1c78360f0013c89560ed5dffd42fa23ab9d6d7ab0b1466fc9d1650c6222f9d9ab107e1850a066f408ce28370ef7e04a201c8c5b9e9125192edc79e9f0fb0974

Detailed Project Description (no more than 3-4 sentences)

Using Fully Homomorphic Encryption, I create a generic framework that allows people to prove knowledge of a bytestring without revealing it to the other party, or having the other party know if the knowledge is correct. This is a solution of the Socialist Millionaire's problem where two millionaires would like to know if they have the same amount of money without revealing the amount to each other.

This framework is very simple, but it can be extended to generating zero knowledge proofs of entire programs and arbitrary functions with interesting applications in "Oblivious Consensus".

Describe your tech stack (e.g., protocols, languages, API’s, etc.)

Python, Redis, NuFHE

Track for which you’re submitting (Open or Impact)

Open

All Bounties Completed/Incorporated

I'm only competing in the Open bounty

Important: You MUST add a tag (at the top, under Title) for each bounty you'd like to submit to. Your project will not be considered for any bounties unless they are tagged. Click "ADD TAG", type "bounty" and select the desired bounty from the list. If you'd like to apply to more than 6 bounties, please add the first 6 as tags, add the details for all of them (max of 10) here, and contact the Kauri team (info@kauri.io) to notify them of all 10 bounties you'd like to be considered for. These instructions can be deleted.

A link to all your source code on a public repo (i.e. Github)

https://github.com/nucypher/vanguard

Outline
  • Project Name

  • Project Tagline/Description (140 Characters Max. Will be used on table card for judging)

  • Team Members. First and Last Names

  • Status.im ID for Each Team Member (we will use this to contact you and your team)

  • Detailed Project Description (no more than 3-4 sentences)

  • Describe your tech stack (e.g., protocols, languages, API’s, etc.)

  • Track for which you’re submitting (Open or Impact)

  • All Bounties Completed/Incorporated

  • A link to all your source code on a public repo (i.e. Github)

OWNER
t
tuxxy