Will the ticket just given you be true or false? Do you have many doubts? Then the best thing you can do is download this program to try to get out of doubt.
Euro Checksum is a simple program with which you can check if the serial number of the tickets is real or if it is false. Its use is extremely simple, as it will be enough to enter the numbering, and Euro Checksum will indicate if it really exists, also showing the country in which it was issued.
From now on it will be a little harder for someone to fool you by giving you a fake ticket; observing it well and using Euro Checksum you can be calmer.
You can free download Euro Checksum 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.