Every January 3rd, those who HODL bitcoin are encouraged to participate in an initiative started by Trace Mayer, wherein they withdraw any and all of their bitcoin from exchanges, and third-party custodians. This #ProofOfKeys celebration is aimed at furthering the cause of monetary sovereignty, by everyone to control their own private keys.
NOT YOUR KEYS; NOT YOUR COINS
Visit www.ProofOfKeys.com for more information
This long-sleeve tee has ribbed cuffs and a classic-fit. It's quarter-turned to eliminate center creasing and perfect for chilly days!
• 100% jersey knit
• Pre-shrunk
• Classic fit
• Double-needle ⅞” collar
• Taped neck and shoulders
• Long sleeve, ribbed cuffs
• Quarter-turned
NOT YOUR KEYS; NOT YOUR COINS
Visit www.ProofOfKeys.com for more information
This long-sleeve tee has ribbed cuffs and a classic-fit. It's quarter-turned to eliminate center creasing and perfect for chilly days!
• 100% jersey knit
• Pre-shrunk
• Classic fit
• Double-needle ⅞” collar
• Taped neck and shoulders
• Long sleeve, ribbed cuffs
• Quarter-turned
Size guide
| S | M | L | XL | 2XL | 3XL | 4XL | 5XL | |
| Length (inches) | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 |
| Width (inches) | 18 | 20 | 22 | 24 | 26 | 28 | 30 | 32 |