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/**
 *Submitted for verification at Etherscan.io on 2019-10-03
*/

pragma solidity =0.5.10;

contract MJIB_CDBS {

    address owner;

    struct Evidence {
        bytes32 hash;
        uint time;
    }
    mapping (bytes32 => Evidence) evidenceList; 

    constructor() public {
        owner = msg.sender;
    }

    function createEvidence(bytes32 id, bytes32 hash) public {
        require(msg.sender == owner, "Permission Denied.");
        require(evidenceList[id].hash == 0x0, "Evidence exists.");
        require(evidenceList[id].time == 0, "Evidence exists.");
        evidenceList[id].hash = hash;
        evidenceList[id].time = now;
    }

    function getEvidence(bytes32 id) public view returns (bytes32, uint) {
        return (evidenceList[id].hash, evidenceList[id].time);
    }
}

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[{"constant":true,"inputs":[{"name":"id","type":"bytes32"}],"name":"getEvidence","outputs":[{"name":"","type":"bytes32"},{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"id","type":"bytes32"},{"name":"hash","type":"bytes32"}],"name":"createEvidence","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"}]

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