UASF stands for User Activated Soft Fork. UASF is a mechanism for activating a backwards compatible change to the consensus rules of the bitcoin protocol, that is implemented by bitcoin full nodes signalling support for the new version of the bitcoin protocol, as opposed to bitcoin miners. SegWit was the first UASF implemented on the bitcoin network.

UASF is a real breakthrough for the bitcoin protocol, as it disempowers bitcoin miners and empowers bitcoin full nodes, which enhances bitcoin's decentralized nature. Indeed, through UASFs it is the bitcoin full nodes which decide what bitcoin blocks are considered valid. Bitcoin miners have no choice but to produce bitcoin blocks that full nodes consider valid, otherwise their blocks will get rejected by the bitcoin network.

  • Great sweatshirt for bitcoin conventions and meetups!
  • This bitcoin sweatshirt is perfect for any bitcoin HODLER. Perfect gift for birthdays, Christmas, Hanukkah, Valentine's Day, anniversaries or other festive occasions.

Pick your Size and click on Add To Cart.

Product Specifications:

  • 8 oz; 50% cotton/50% polyester
  • Air jet yarn for a softer feel and no pilling
  • 1x1 athletic rib cuffs and waistband with spandex; Double-needle stitching
  • Decoration type: Digital Print
  • Made by Gildan
  • Size Chart

Shipping and Handling:

  • All orders are shipped within 72 hours.
  • Shipping times: 1-7 days for domestic and 4-15 days for international.

4 Great Reasons To Buy From Us:

Vintage UASF Sweatshirt

Regular price $34.95
  • UASF stands for User Activated Soft Fork. UASF is a mechanism for activating a backwards compatible change to the consensus rules of the bitcoin protocol, that is implemented by bitcoin full nodes signalling support for the new version of the bitcoin protocol, as opposed to bitcoin miners. SegWit was the first UASF implemented on the bitcoin network.

    UASF is a real breakthrough for the bitcoin protocol, as it disempowers bitcoin miners and empowers bitcoin full nodes, which enhances bitcoin's decentralized nature. Indeed, through UASFs it is the bitcoin full nodes which decide what bitcoin blocks are considered valid. Bitcoin miners have no choice but to produce bitcoin blocks that full nodes consider valid, otherwise their blocks will get rejected by the bitcoin network.

    • Great sweatshirt for bitcoin conventions and meetups!
    • This bitcoin sweatshirt is perfect for any bitcoin HODLER. Perfect gift for birthdays, Christmas, Hanukkah, Valentine's Day, anniversaries or other festive occasions.

    Pick your Size and click on Add To Cart.

    Product Specifications:

    • 8 oz; 50% cotton/50% polyester
    • Air jet yarn for a softer feel and no pilling
    • 1x1 athletic rib cuffs and waistband with spandex; Double-needle stitching
    • Decoration type: Digital Print
    • Made by Gildan
    • Size Chart

    Shipping and Handling:

    • All orders are shipped within 72 hours.
    • Shipping times: 1-7 days for domestic and 4-15 days for international.

    4 Great Reasons To Buy From Us:

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