http://keybas3nmhbh3bhasixeb7a2t55in7gdp4hhm5oesmfcsvql6nrkekid.onion/blog/cryptographic-coin-flipping
I called it correctly, so you're the donor. Barb How do I believe you? Alice Hash my sentence, B. Barb You're a real asshole. Alice An asshole with two kidneys! What's going on here? Barb could check Alice's claim in a terminal: > echo -n 'I call heads.