I think that's the one where nostr:nprofile1qqs9afryspzmk8ljyfj4mhfkumwwmhzrtyxzvzgvfp477w80g5x6t0g54u33x is giving a presentation on nostr but it's in Dutch

Cool running into you, well met. And thank you for the compliments on the art and the nostr:npub1ua6fxn9ktc4jncanf79jzvklgjftcdrt5etverwzzg0lgpmg3hsq2gh6v6 !