not if you purposely hide that until payment is made. you could set a trigger bool to identify npubs that have been bought/nsecs revealed. so my thought would be that the seller runs the program to generate vanity npubs, once the program identifies the chosen string, instead of displaying the npub and nsec, it would provide an npub and a lightning invoice. once invoice is paid, the hidden nsec would become viewable to the individual who purchased direcly on screen and the bool would trigger to identify that the nsec has been viewed by someone

 

 trying to figure out if it would be worth creating an open source vanity npub store if there was a mechanism in place to insure the nsec was never revealed. That way we could create jobs for npub miners 😂.

#nostr #grownostr #asknostr
nostr:note1tx46e766443ng02qww3xt2nletypswn493sjydtx50afpjfdn6yss0khr9 

 That would work for selling new npubs, but not for npubs with publications and followers.