Why Can't You Photocopy Money?

The video explains the restrictions on printing currency using modern devices, highlighting the use of the Urion constellation pattern on banknotes to prevent counterfeiting. It discusses the collaboration of central banks to develop the Counterfeit Deterrent System (CDS), which stops both photocopiers and software like Adobe Photoshop from processing images of currency. The video also covers the legal implications of counterfeiting and the importance of these security measures.

What new insight or understanding did you gain from this video?