House Democrats introduced legislation that if passed would force federal immigration enforcement agents to wear a public-facing identification in the form of a clearly visible and scannable QR code during enforcement actions.
The measure, H.R. 7233, was introduced last week by Rep. Ritchie Torre, a Democrat from New York, and referred to the House judiciary and homeland security committees. It currently has two cosponsors, Democratic Reps. Darren Soto and Shri Thanedar, and has taken no steps beyond initial referral.
QR codes can contain other types of information aside from URLs (whose content can be altered remotely by the host). For instance, they can contain vCard data, where the subject’s name and business info are hard-coded into the pattern itself, with no remote connection needed (intended for sharing contact info without internet access). That format might be more appropriate for this case.
This will not work. The problem with vcard QR codes is that they are too dense. People would need to be shooting high resolution video at close distance with a steady hand for the scan to be successful. The only way this could reasonably work would be if they were wearing large micro QR codes, but not all scanners can read those.