https://stream.echo6.co/videos/watch/c1990f94-efe3-4464-8a26-45bb8d96bb4c How does a blockchain work? I asked people in Central Park if they understood it, and no one did. So I invited them to join our picnic where we gave a demonstration of how a blockchain works, and explained what it means to "mine" bitcoin. Check out my "absolute beginners" playlist for more videos! https://www.youtube.com/watch?v=T33m3H7jyxA&list=PLt3zZ-N423gVu4HB273Bs_LZ1_o94qQuy Huge thank you to Josh Swain for helping out with this video, Lambo Llama and Codey Vargas for joining the picnic, and the unsuspecting stranger who joined our picnic! If you liked this video, please subscribe! To support NBTV, visit https://www.nbtv.media/support (tax-deductible in the US) NBTV's new eBook out now! Beginner's Introduction To Privacy - https://amzn.to/3WDSfku Recommended Books: Permanent Record - Edward Snowden https://amzn.to/305negc What has the government done to our money - Rothbard https://amzn.to/2KMzmcu Naomi's Privacy Bag: some of my favorite products to help protect your privacy! Use the Brave browser! https://brave.com/nao076 USB-C to ethernet adapter: https://amzn.to/2lOVBoy Lightening to ethernet adapter: https://amzn.to/2nWyNns Faraday bag wallet (signal stopping, to protect your fob, credit card, and phone) https://amzn.to/2SUkPhu Data Blocker (if you're charging your phone in an unknown port, use this so that no data is transferred) https://amzn.to/2SVh0J2 Computer privacy screen (use your computer in public? Keep your information safe!) https://amzn.to/2SXYHmf Phone privacy screen (don't let people in public see your private data) https://amzn.to/2YyJMnH Camera cover (for computers and phones, so no one can access your camera without you knowing) https://amzn.to/2Mt7Hic Privacy Tip: Don't use wifi, and if you must, append the tag ‘_nomap’ or ‘_optout’ to your SSID to stop other websites tracking your location. Wed, 15 Apr 2026 11:16:34 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/c1990f94-efe3-4464-8a26-45bb8d96bb4c All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.