Have you played with this yet nostr:nprofile1qqs2vrneurk665gq6a2rke572y7mc8ppwr5wnd60mw8fwxharc8xsycpzemhxue69uhkzat5dqhxummnw3erztnrdakj7qgwwaehxw309ahx7uewd3hkctc82ymh5 nostr:nprofile1qqs0sxxdz722j7...
I have not yet, but I had lunch with the creator in Madrid at @Watch out, Bitcoin! last year. Exciting stuff!