We made a bunch of these...
https://i.nostr.build/LLw6.jpg
All we did though was throw a NFC tag inside each of them and make them point to the nostr.world website. We made individual customized one...
Should point to the profile and open automatically on the nostr client installed on the phone.
Btw, when there is no nostr client installed it will just launch a search on the web browser for that specific url and id.
I've done it here at home, works good.
Btw, when there is no nostr client installed it will just launch a search on the web browser for that specific url and id.
I've done it here at home, works good.