Penlock got covered in @jimmysong’s Bitcoin Tech Talk! ✨ This is a high-signal newsletter that always comes with some food for thought… I don't know how he keeps up with reading so much, year after year! Here’s what he had to say about Penlock: “If you want to back up a seed phrase but don’t want the seed phrase in a single place, this is a very interesting option. The main idea is to split a 12-word seed phrase into a 2-of-3 backup, but instead of using a computer to split this up, it uses a printable paper wheel. It uses some clever cryptography under the hood and what you end up with in your shares are other seed phrases that can get combined to recover your 12-word seed. Honestly, the makers should make these wheels available for sale as it mitigates the evil maid attack.” Well, looks like we’re on the same page… more news about it soon! 📰 Bitcoin Tech Talk:

Bitcoin Tech Talk | Jimmy Song | Substack

Bitcoin weekly news from a technical perspective. Click to read Bitcoin Tech Talk, by Jimmy Song, a Substack publication with thousands of subscrib...

📌 We were featured in:

Bitcoin Tech Talk #477

Interesting Stuff

🚀 We're seeking to raise 0.04 BTC to bootstrap a not-for-profit Penlock shop! 🎯 Our goal: fund free Penlock kits & workshops at Bitcoin conferences worldwide! ✨ Backers can get: • Private support • Consulting sessions • Their brand on the kits! Join us to celebrate self-custody and self-sovereignty through this peer-to-peer campaign on @Angor 🔁 Repost to make Penlock grow. 🥰 https://hub.angor.io/project/angor1qfydf802v2efvxufevrfg0mvtlrxln63rkzmdxw

Penlock V1 is here! 🔒 For years, we've been told not to write passwords on paper... And here we are, writing down the most critical data of all - the keys to our savings! ⚠️ That ends now! Penlock lets you split your seed phrase into a secure 2-of-3 backup using pen & paper. Setup offsite recovery & trust-minimized inheritance without depending on any service! 👍

Penlock / Level-Up Your Wallet Backup!

Print & assemble Penlock

#Bitcoin #SelfCustody