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[Medium] Add zero-knowledge proof validation #90
Description
Task Description
Implement zero-knowledge proof validation in contracts:
- Validate ZK-proofs
- Check proof integrity
- Verify proof correctness
- Return validation result
- Emit validation events
Requirements
- Proof validation
- Integrity check
- Correctness verification
- Result return
- Event emission
Acceptance Criteria
- Proofs are validated
- Integrity is checked
- Correctness is verified
- Result is returned
- Events are emitted
Activity
GBOYEE commentedon Jul 16, 2026
Hi — ZK-proof validation is core to ValidFi's trust model, so getting this right matters. I can implement the validation flow (integrity check, correctness verification, result return, and event emission) in the contracts following the acceptance criteria, and add a small test harness to prove each path. Would love to pick this up if it's available.
bbkenny commentedon Aug 22, 2026
Hi team, I'm bbkenny. I'd like to work on adding zero-knowledge proof validation to the ValidFi contract. My approach: review the current contract structure and identify integration points for ZKP validation, implement ZKP verification logic following Soroban best practices, write comprehensive tests for valid proofs, invalid proofs, and edge cases, ensure gas-efficient verification to minimize transaction costs, and document the ZKP validation flow and security assumptions. I prioritize secure, well-tested code. Happy to discuss the ZKP scheme you prefer before implementing.
grantfox-oss commentedon Aug 23, 2026
🦊 GrantFox — @bbkenny has been assigned to this issue as part of the Third Campaign campaign!
Next steps:
Closes #90)Good luck! Track your progress on GrantFox.
grantfox-oss commentedon Aug 24, 2026
🎉 This issue has been marked as completed on GrantFox as part of the Third Campaign campaign!
@bbkenny's PR #171 was approved and merged by @Josie123-Dev.
🏆 @bbkenny: You earned 35 FoxPoints for this contribution! Your current tier: Explorer (672 total points). Track your full progress on GrantFox.
👏 Great work, @bbkenny! Keep contributing to GuardZero144.
feat(verification): add on-chain zero-knowledge proof validation