blockplate seed phrase storage

The Most Reliable Seed Phrase Storage

Blockplate is the simplest way to protect your seed phrase and bitcoin from the unexpected.

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blockplate seed phrase storage center punch

Fast, Simple.

THE Original center punch storage

Blockplate was the first of its kind to utilize an automatic center punch to store wallet seed phrases on metal. It’s the easiest way to make your seed phrase virtually indestructible.

How It Works

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blockplate seed phrase storage thickness

Built to Last.

strong, heavy duty stainless steel

Blockplate stores your seed on a single thick metal plate. You can depend on your Blockplate to reliably protect your seed phrase in the long run.

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  • Minimal & Efficient

    No hammers. No handwriting. No hassle. A single punch stores your seed phrase in minutes.

  • Tough & Durable

    Thick, 12 gauge stainless steel. Strong against wear and tear. Corrosion resistant.

  • Superior Quality

    Heavy duty, reliable construction. Precision laser cut and engraved in the USA.

  • Fire & Water Protection

    Protection against heat and moisture. Withstand a house fire or flood.

  • Worry-Free Storage

    Protect against key loggers, screen capture viruses, and increasingly sophisticated cyber-attacks.

  • Free US Shipping & Returns

    Get FREE Shipping and 30-Day Returns within the United States.
blockplate seed phrase storage thickness fire with hammer

"Best Bang for Your Buck"

Jameson Lopp, Professional Cypherpunk & Casa Co-founder/CTO, tests Blockplate not only for ease of use but for extreme heat, corrosion, and crush resistance. Blockplate "performed admirably" and receives an AAA rating.

See the Test

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