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zkRunezkRune
Financial • Easy

Balance Proof

Prove minimum balance without showing amount

Difficulty: Easy
Time: ~30 seconds
Privacy: 100% Shielded

Generate Proof

Connect wallet for attested proof

Your on-chain balance will be verified by the server for higher trust.
Without a wallet, the proof will be self-asserted.

Your actual balance will NOT be revealed in the proof — only whether it meets the minimum

This proof will be self-asserted. Connect your Solana wallet above for an on-chain attested proof with higher trust level.

How It Works

  1. 1Connect your Solana wallet (or enter balance manually)
  2. 2On-chain balance is fetched and attested via Solana RPC
  3. 3Set minimum balance threshold (e.g., 100 zkRUNE)
  4. 4Generate ZK proof in your browser (Groth16)
  5. 5Proof shows you meet threshold — exact balance stays private

Use Cases

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Loan applications
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Credit line approval
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Investment eligibility
✓
Financial verification

Technical Details

Proof System:zk-SNARKs
Circuit:Age Comparison
Constraints:~1,000
Blockchain:Solana

View Circuit Code

See the actual ZK circuit implementation