DCP on Nostr: Using stainless steel washers, nuts, and bolts to secure seed words is cool, but you ...
Using stainless steel washers, nuts, and bolts to secure seed words is cool, but you don't need 24; you can be much more compact. 😆
You only need six one-inch washers with quarter-inch holes; label them A, B, C, D, E, and F so you can put them back in order if they get shuffled.
Put FOUR words on each washer; two on each side, and only stamp the necessary first four letters of each word. There's even room to stamp an eight character seed fingerprint if you spread it across two washers.
Use a 1/4-20 x 3/4 inch stainless screw. Even if you add an unstamped washer to each end to hide the words, you'll still only need one third (eight) of the 24 washer count commonly used.😃
A "nylock" nut will discourage the casually curious from unscrewing the assembly and discovering what it's all about.😜
Follow me for more cool ideas...🙏🏻😇
#bitcoin #SeedSigner #seedwords #coldstorage
You only need six one-inch washers with quarter-inch holes; label them A, B, C, D, E, and F so you can put them back in order if they get shuffled.
Put FOUR words on each washer; two on each side, and only stamp the necessary first four letters of each word. There's even room to stamp an eight character seed fingerprint if you spread it across two washers.
Use a 1/4-20 x 3/4 inch stainless screw. Even if you add an unstamped washer to each end to hide the words, you'll still only need one third (eight) of the 24 washer count commonly used.😃
A "nylock" nut will discourage the casually curious from unscrewing the assembly and discovering what it's all about.😜
Follow me for more cool ideas...🙏🏻😇
#bitcoin #SeedSigner #seedwords #coldstorage