Blockprint: Art That Is Also Your QR Code

Field notes

The generator separates link verification from visual generation: users first test a plain black-and-white code, then make batches of decorative variants and check favourites again. The page says each destination is baked into the pattern, so a changed link requires a new picture rather than an edit. Purchases include a 4096-pixel file and a paper test sheet, while the Wi-Fi guidance explicitly notes that photographed artwork exposes the password.