Germany has the same approach with the forms you fill out on Hotel check in. They are on paper on purpose and have to be achieved for a year in case the police

Germany has the same approach with the forms you fill out on Hotel check in. They are on paper on purpose and have to be achieved for a year in case the police wants them to identify people. You of course could do that digitally, but then you wouldnt leave your fingerprints and DNA. German source https://www.welt.de/wirtschaft/article191846877/Hotelanmeldung-Der-Kontrollwahn-mit-dem-Meldezetteln.html https://www.welt.de/wirtschaft/article191846877/Hotelanmeldu...