Cypherbook

The Galactica Cypherbook contains dApps to prove various basic statements about KYC and Social Media data.

It can be used as a basis for more complex dApps because the resulting Verification SBTs can be reused for other dApps requiring the same proofs.

The proofs in the Cypherbook contain:

• Proving that a user has passed the KYC process.

• Proving that a user is at least 18 years.

• Proving that a user is a citizen of a non sanctioned country.

• Proving that a user is a non-US citizen.

• Proving that a user has a X/Twitter account created before 2020.

• Proving that a user has a X/Twitter account with at least 100/1k/10k followers.

Code locations

• Basic KYC circuit

• KYC circuits for age and citizenship

• Twitter follower count

• Twitter creation time

• Smart contracts