You reuse your Instagram username, so don’t think that would apply here
12 karma · joined September 16, 2016
June 6, 2019: 5.11.0.20190611 – safe
June 14, 2019: 5.11.3.20190614 – safe
June 16, 2019: 5.11.3.20190616 – unsafe
June 24, 2019: 5.11.5.20190624 – unsafe
July 10, 2019: 5.11.7.20190710 – unsafe
July 23, 2019: 5.12.0.20190723 – unsafe
July 25, 2019: 5.12.0.20190725 – unsafe
July 30, 2019: 5.12.0.20190730 – safe
August 8, 2019: 5.12.3.20190809 – safe
August 14, 2019: 5.12.3.20190814 – safe
August 16, 2019: 5.12.5.20190816 – safe
August 20, 2019: 5.12.5.20190820 – safe
Source: https://www.reddit.com/r/Android/comments/cwk0y4/camscanner_...