Most people I saw had the old ID books and got a IEC2019 stamp in them. I had a smart ID so no stamp. I would have thought the scanning of the barcode (which both forms of ID have), would be the obvious registering point where once scanned, that specific ID cannot be used again on voting day at any station (centrally linked system?).
If this is not the case then there exists a big loophole where smart ID holders can go and vote more than once at other stations. If you really wanted to, getting past the ink on the finger is relatively easy by either washing off, sanding it off, covering with makeup etc because that seems to be the only indicator that you have voted, seeing as the crossing out of your name would only be effective at the station that you were registered at?
So you would be tracked via scanner and remote voting form.
These two would have to be bypassed for the station to be tainted and then the count audit would fail too..
vec + voter roll || scanner + voter roll == ballots issued (nationals and provincial, separate counters here too)
So yah it will get picked up.. then there is the statistical models that will also pick up abnormalities in voting patterns.
One MAJOR thing they are not mentioning is what the time period of the audit process is.. I suspect this may take more than a few hours. Also if the system validates scanner ids before submitting results..
