Imagine a safe with two locks
that only opens
when both keys are present
THE PROBLEM WE SOLVE
Crypto theft is already a real
and growing threat today.
As adoption explodes,
more people will hold their own keys
and more criminals will target physical backups.
COLDBRICK™ solves this
with a true dual-plate system.
DUAL-PLATES INNOVATION
Traditional single-plate backups expose your entire seed phrase the moment they are found.
COLDBRICK™ completely disconnects the seed.
The 12/24 words are stored in random order on the Seed Plates, while their exact sequence lives only on the separate
Code Plates. Each plate has two sides,
with triangles and rectangles.