Questions tagged [zero-knowlage]

Zero Knowledge. Being able to prove you know something without disclosing what you know.

Filter by
Sorted by
Tagged with
3 votes
2 answers
236 views

implement ZKP in substrate

I'm building a custom blockchain using Substrate, and I want to include Zero Knowledge Proofs to enable secure and private transactions. Can someone provide an example of how to implement Zero ...
Mr Coder's user avatar
  • 893
0 votes
3 answers
134 views

Does substrate support bn128?

Background Implementation pairing operation over elliptic curves from the following "families" with parameters such as base field, extension tower structure, coefficients defined in runtime: ...
bun's user avatar
  • 383
6 votes
3 answers
232 views

Is there a Zkp pallet? or implementation?

I am looking for the application of ZKP protocols in Substrate. By looking around I've found a project called ZeroChain but it seems to be deprecated and no longer maintained. Are there any Substrate ...
katapulte's user avatar
  • 161
5 votes
1 answer
104 views

Web3 Foundation - Accountable light clients via BLS multisignature rollup

I listened to a talk at zksummit7 titled "Web3 Foundation Accountable light clients via BLS multisignature rollup" given by Alistair from web3f. My interpretation of the talk is that ...
TauLepton's user avatar
  • 107
2 votes
1 answer
72 views

zk SNARKs based anonymous voting [closed]

I want to implement zk-SNARKs based anonymous voting. Are there examples or packages available for substrate? Where can I get started.
Amiya Behera's user avatar