Remember that nostr:npub1j9qyxka5lck4tw50v7qfrs6gdwczz5ydt7ugqy6nhuva9p6dpy5q8rs2yg, among other wallets, allows OpenAlias (also for Bitcoin), Twitter username, mastodon or unstoppable domains. So your user name could be your donation address
https://www.monero.how/tutorial-configure-openalias-to-receive-monero
Looks cool, but doesn't seem user-friendly if I'm understanding correctly. Any privacy leaks/trade-offs in doing this?
A problem with openAlias could be a DNS attack ending in someone diverting your alias to another address fixable with DNSSEC
And a good practice in general if you are too paranoid, and particularly on the addresses one have exposed to the public:
1. Use subaddresses, the ones starting with 8
2. Transfer first to another subaddress you control
