know your customer rules. Exchanges have to know the customer e.g. take copies of ID SS and inventory of what you buy and sell and report it IRS (here in the US). NOSTR is perfect for earning NON-KYC sats (to you that is). You should sweep your sats earned from your Nostr connected wallet to a hardware (off -line wallet), such as a cold card or jade. Sats collected this way means no one knows who controls the sats/BTC. non kyc bitcoin is a beautiful thing, much like you. :)