# Building an Onchain World Powered by Cryptographic Truth | Sergey Nazarov SmartCon 2022 Keynote

- Speakers: Sergey Nazarov
- Channel: [Chainlink San Francisco](https://streameth.org/chainlink-san-francisco)
- Date: 2022-10-24
- Watch: https://streameth.org/watch/yt-lMHaQGB1Wdc
- YouTube: https://www.youtube.com/watch?v=lMHaQGB1Wdc