Public Fingerprint Registry

public-fingerprint-registry · discovery-registry · 257 B runtime · registry-info

scores

• usefulness: 60
• safety: 80
• liveness: 90
• authenticity: 90
• extensibility: 50
• bytecodeDiscipline: 100
• practical: 73

source

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

contract FingerprintBoard {
    mapping(address => bytes32) public fingerprints;

    function setFingerprint(bytes32 fingerprint) external {
        fingerprints[msg.sender] = fingerprint;
    }
}