New features June 2021 | SILENTDATA

Product update

Jun 24, 2021

New features June 2021

Here is a feature that we've added to SILENTDATA this month.

Blockchain integration

You can now choose to associate a proof generated by the SILENTDATA platform with an Ethereum wallet address and verify it in a smart contract, without revealing identity or data.

  1. To verify a proof on the blockchain activate Ethereum wallet requests with MetaMask in the settings. Screenshot of a completed certificate
  2. To associate a proof with an Ethereum wallet address a verifier has to tick a box ”Ask to associate Ethereum wallet address” when sending a request. Screenshot of a completed certificate
  3. The data subject will receive a request to use their Ethereum MetaMask wallet to digitally sign the request message, and then connect to the bank to perform the privacy-preserving bank account query (e.g. proof of funds or proof of income). Screenshot of a completed certificate
  4. Once privacy-preserving proof is created using the SILENTDATA platform it can then be sent to the Ethereum network (currently the Rinkby testnet) to be associated with an Ethereum wallet on the network. Screenshot of a completed certificate
  5. Proofs created using the SILENTDATA platform can be independently verified by an Ethereum smart contract, and can also be inspected using an open-source tool hosted on GitHub. Screenshot of a completed certificate

Watch a demo video of the flow

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