{"type":"rich","version":"1.0","author_name":"Gigi (npub1de…9xzpc)","author_url":"https://nostr.ae/npub1dergggklka99wwrs92yz8wdjs952h2ux2ha2ed598ngwu9w7a6fsh9xzpc","provider_name":"njump","provider_url":"https://nostr.ae","html":"Not bad! \n\nnostr:nprofile1qqsqa6p85dhghvx0cjpu7xrj0qgc939pd3v2ew36uttmz40qxu8f8wqpzamhxue69uhhyetvv9ujumn0wd68ytnzv9hxgtcq7ptsy can you also explain what network-adjusted time is, and how bitcoin prevents drift and deals with timing inaccuracies without having to rely on a central time server? "}