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by dkroy 3844 days ago
This is a hell of an idea. Haha, Damn you this has triggered my entrepreneurial ADD, it makes me want to build something around it! Venmo should not ignore this. They could really build upon this, and get some vendor lock-in if it gains popularity among their already loyal users.
1 comments

This is just like printing out private keys for bitcoin wallet. AKA "paper wallet".