ok. I will stand outside the grocery story with a sign that reads "free nostr follows"
This could work. nostr:nevent1qqsw2thezh53u3e92h9v3vyecucslmk92aaglgyr055cxnseck63hvspz9mhxue69uhkummnw3ezuamfdejj7q3qr0rs5q2gk0e3dk3nlc7gnu378ec6cnlenqp8a3cjhyzu6f8k5sgsxpqqqqqqzt2lwyv