Today is Proof of Keys Day! 🎉 17 years ago, the first Bitcoin block was created Today, call on the community and new investors to take your Bitcoin off the exchanges and put it into cold storage. It's also a good opportunity to check if your Bitcoin security setup is healthy

🚀We have a clear winner for our challenge! Standard Specter Shield Lite is 26.15 mm thick. Motorbrot built a fully functional version only 14.83 mm thin. Likely reveal how in next Specter DIY Builder Call. After that he can sell his Specter for 1M sats. Only motorbrot participated in this challenge so we don't have the chance to see another build. Here is the orginal post of him: https://x.com/motorbrot/status/2014031540208927040