blockplate 12 seed phrase storage for bitcoin and cryptocurrency

The Most Reliable Seed Phrase Storage

Blockplate makes it easy to store seed phrases on strong, durable steel — the simplest way to protect your 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 a single punch to store wallet seed phrases on metal — the absolute 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 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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