Spruce Developer Update #9

Tezos Profiles & Kepler

  • Basic profile: self-attested information that contains a name, description, website, and logo.
  • Twitter account: users tweet a signature message that can be verified using a CloudFlare worker to associate their Twitter account to their Tezos account.
  • Upload their credentials to a Kepler Orbit specific to that user and under their control. It can then be replicated to Kepler hosts authorized by the user to hold those credentials.
  • Deploy their own smart contract which references the content stored in the Tezos Profile, and contains content hashes to prevent any tampering. A reference, hash, and content type are all the information stored on-chain, which allows deletion of claims to still be privacy-preserving.





Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store