Bitcoin BLOCK

block
Basics
Product name
Series
Material
Bitcoin BLOCK
BLOCK
Titanium
Supported Coins

Thousands of Supported Coins

BitcoinBitcoin
Size and Weight
Length 80 mmWidth 80 mmThickness 10 mm
Length
Width
Thickness
Weight
80 mm
80 mm
10 mm
283 grams
Design Layout
Wallet Front (before top layer sticker is peeled off)
  • Block number
  • Block reward
  • Serial number
  • Bitcoin address (QR code)
  • Bitcoin address (text)
  • Tamper-evident scratch-off
  • BIP38 passphrase
  • Private key entropy (QR code)
  • Private key entropy (text)
  • Honeycomb pattern indicating tampering
Industry Standards
Private Key Security
We utilize a Two-Factor Key Generation (2FKG) production process, where the two critical private key components are generated in a geographically segregated, multinational private key production process.
Learn more
In the Box
Bitcoin BLOCK
Booklet
Wood box
Badge instruction
Certificate
Metal character badges
Environmental Requirements
Please avoid common hazards such as fire and corrosive chemicals, or anything else that can cause damage to the sticker or the Bitcoin BLOCK itself.
Patent Coverage

U.S. Patent No. 10,554,401

U.S. Patent No. 10,887,097

U.S. Patent No. 10,917,238

U.S. Patent No. 10,985,917