It is a way to apply proof of work to a pubkey. This is supposed to help determine that you are not a bot for example.

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This makes a lot of sense, I didn’t even think about this when making my npub… welp too late now

💜

This is a good idea

I think the future is in URLs that redirect to npubs

- provide social proof

- easier to say/write

adamobrien.ca/nostr for example

It's a good idea, I keep it for my endless drawer of ideas for nostr 😀😀