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Seedsigner T-Shirt

$30.00

*For shipments outside the USA, orders can take up to 4 weeks to be delivered. As annoying as it is, there may also be a customs fee. We are exploring ways to avoid this and welcome any sugestions.

80% will be donated to the Seedsigner Team!

The goal of SeedSigner is to lower the cost and complexity of Bitcoin multi-signature wallet use. To accomplish this goal, SeedSigner offers anyone the opportunity to build a verifiably air-gapped, stateless Bitcoin signing device using inexpensive, publicly available hardware components (usually < $50). SeedSigner helps users save with Bitcoin by assisting with trustless private key generation and multi-signature wallet setup, and helps users transact with Bitcoin via a secure, air-gapped QR-exchange signing model.

My Features:
  • this fabric is laundered to prevent shrinkage
  • set in 1×1 baby rib collar
  • hemmed sleeves
  • side seamed
  • created with really soft 100% combed ringspun cotton with 32 singles, this shirt will become one of your favorites

 

Care & Maintenance:
  • Wash less
  • Wash with similar colours
  • Wash cold
  • Wash (and dry) inside out
  • Use the right (amount of) detergents
  • Do not tumble dry
  • Iron on reverse
  • Store correctly
  • Treat stains immediately!
  • Size Chart:
    Color

    Black, White

    Size

    Large, Medium, Small, X Large

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