# Talks and videos

> Talks and videos

- [How to Protect Your Bitcoin and Digital Property with Biometric Hardware from nuri.com (my new startup)](https://emin.de/posts/how-to-protect-your-bitcoin-and-everything) (2024-12-13, essay, Emin Mahrt.) I am launching nuri.com a Smart-Card Hardware Wallet with Fingerprint Protection for your Cryptocurrency, Bank or Gmail Account with Passkey Protection. Markdown: [index.md](https://emin.de/posts/how-to-protect-your-bitcoin-and-everything/index.md)
- [Crypto Explained #2: What are NFTs?](https://emin.de/posts/crypto-explained-2-what-are-nfts) (2021-10-16, explainer, Emin Mahrt.) The letters NFT mean Non-Fungible Token. Markdown: [index.md](https://emin.de/posts/crypto-explained-2-what-are-nfts/index.md)
- [Crypto Explained #1: What is Bitcoin?](https://emin.de/posts/episode-1-what-is-bitcoin) (2021-07-15, explainer, Emin Mahrt.) Bitcoin, from a non technical perspective Markdown: [index.md](https://emin.de/posts/episode-1-what-is-bitcoin/index.md)