so cool

nostr:nevent1qqs0epx3jk7x5qn84pmxarcnqxt7reg6n97u8jtkkr5zwkq57njzemgpz9mhxue69uhkummnw3ezuamfdejj7q3qmarc26z8nh3xkj5rcx7ufkatvx6ueqhp5vfw9v5teq26z254rensxpqqqqqqzne8l0n

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Anyone aware of a printing service capable of printing tamper-resistant hologram QR codes or other data? I've seen them on some products but I don't know how they are printed.

I would love to get a decent paper stock that feels like a bank note, some stickers, and mess around with some ecash notes.

Evidently though searching the internet for "how to print bank notes" does not yield the best results