2026-03-10 20:52:40
A simple write up on how to partially recover data from QR code that won’t scan.
Recently I found a modern artwork titled “It won’t scan because there are 4 of them” by kaqdai (fig. 1). Taking a closer look at it, I found that all the other bits (timing patterns, format information, and the remainder of the alignment pattern all look quite legit. So I decided to see if…
