I've got a mug suspiciously similar to that bought with Sats from nostr:nprofile1qyt8wue69uhh2mtzwfjkctnvda3kzmp6xsurgwqpp3mhxue69uhkyunz9e5k7qpq2fymz80ln9kdjvyxpwxd2ryuf0yg02957dzzjlawdxhqaylq0aasvycees at the Oxford Bitcoin meet up 🤔