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“Opendime is a small USB stick that allows you to spend Bitcoin like a dollar bill. Pass it along multiple times. Connect to any USB to check balance. Unseal an
by ulzeraj 6y ago
“Opendime is a small USB stick that allows you to spend Bitcoin like a dollar bill. Pass it along multiple times. Connect to any USB to check balance. Unseal anytime to spend online. Trust no one.”
https://opendime.com/ https://opendime.com/
- smeej 6y agoThat's not the same as just "handing someone your private key." It involves either buying or creating a tamper resistant device and a reputation for authenticity. It's significantly more complicated.