PUBLIC VERIFICATION PORTAL Back to Portal

Receipt Verification

Cryptographic Receipt Verification

Verify that your vote was recorded correctly by entering your cryptographic receipt. This process confirms your ballot is in the official tally without revealing how you voted.

Receipt Verified Successfully
Your ballot has been cryptographically verified and is included in the official tally.

Blockchain Audit Trail

Merkle Tree Verification

Explore the cryptographic audit trail that links every vote to the final tally. Each ballot is part of an immutable blockchain structure that can be independently verified.

Merkle Proof Generated
Root Hash
0x4f8e9d7c6b5a4938271605...

Branch A
0x2c5b8e73f4d1a6927384...
Branch B
0x9d1a6f548c3b7e259170...

Your Ballot
0xa7b3c4d5e6f7890123456789...

Statistical Analysis

Independent Statistical Verification

Perform statistical analysis on voting patterns to detect anomalies or irregularities. This analysis uses advanced algorithms to identify potential issues without compromising voter privacy.

Statistical Analysis Complete
Benford's Law Analysis Results:
First digit distribution: Expected pattern (P > 0.05)
Second digit distribution: Normal variation (P = 0.23)
Chi-square test: No significant deviation detected
Conclusion: Voting patterns consistent with natural distribution

Batch Verification

Large-Scale Ballot Verification

Verify thousands of ballots simultaneously for comprehensive election auditing. This process is used by independent auditing organizations and election monitoring groups.

Live Audit Timeline

Real-time Verification Activity

Monitor ongoing verification activities by public auditors, election officials, and automated systems.

2025-07-29 12:45:33
Batch verification completed: 10,000 ballots verified
Block: 0xa7b3c4d5...f890 | Verifier: IndependentAuditor_47
2025-07-29 12:43:15
Statistical analysis completed: Benford's Law test passed
Analysis: 0x4f8e9d7c...6b5a | P-value: 0.234
2025-07-29 12:41:22
Merkle tree verification: 5,647 proofs validated
Root: 0x2c5b8e73...f4d1 | Depth: 18 levels
2025-07-29 12:39:58
Receipt verification: 2,341 receipts validated by public
Session: 0x9d1a6f54...8c3b | Success rate: 100%
2025-07-29 12:37:44
Third-party audit initiated: EFF Verification Team
Audit ID: 0x7a4f2e6d...9c8b | Scope: Full election