Haha. Luckily nowadays phones can scan text. Didn't you think of using qrcode?
The real ones put their npubs on their business cards ðŸ¤
https://video.nostr.build/5fab1ce11c9d68b28347d144df48c800743af630e7b205935f330b4c79f73707.mp4
nostr:nprofile1qqsqaz92cumg6he9sfphsfsy9vlm8gn2zfhnmptkrrrtvef2nadl5zsprfmhxue69uhkymmnw3ezumr9vd682unfveujumn9wshszyrhwden5te0dchx76es9ehhyee0qyg8wumn8ghj7mn09eehgu3wvdez73lzjfj
Discussion
No I did not think of that 😅 besides, a string of numbers and letters is more cypherpunk IMO 😄