string time_to_uuid(int64_t the_time) {
    string ssUUID;

    stringstream ss;
    ss << hex << ((time(NULL) * 10000) + 122192928000000000);
    ssUUID = ss.str();

    ssUUID = ssUUID.substr(7,8) + "-" + ssUUID.substr(3,4) + "-0" + ssUUID.substr(0,3) + "-0000-000000000000";

    return ssUUID;
}