Play a game without trust on Steemit (the magic of cryptographic hashing functions)

[cryptohazard]

Let's play a game

Do you know Rock Paper Scissors Lizard Spock?
So the rules are pretty simple:

Scissors cuts paper. Paper covers rock. Rock crushes lizard. Lizard poisons Spock. Spock smashes scissors. Scissors decapitates lizard. Lizard eats paper. Paper disproves Spock. Spock vaporizes rock. Rock crushes scissors.

Got it?

No? OK let's Sheldon explain for ya:

Now let's play

• Choose you hand
• Write your hand as a silly/weird/unguessable sentence. Example: Rocky balBoa punching
• Commitment: Hash the sentence with SHA-256, for example on this site or on your computer (shell, program, openssl) if you know how to do it. My commitment would be : f0eaa7f515c7e2354e1701a5d62223a5883c4c28323abae71934f88c29350500
• Comment with your commitment
• After the first payout, reveal your hand. I will do the same
• The wining hand will be the one who crushes the most hands.

I want participation more than the money so I will share the rewards.

Edit My hand is hand: p4p3r is paper

commitment: ae9f704a043b11a11de7d80da2c4b94833c602b4712fd38d96ab69a3bbdeb9eb
image source

Comments

[meesterboom]

My commitment is
afcbb77a20187d9915cfbe8e689e430803f9a07cab11b9d9953a1091cda4a0e9

And I have definitely written it down this time!!

[cryptohazard]

looool ok ok if you say so!

[meesterboom]

Hahhaha, after my previous pathetic attempts I really have!! :O)

[cryptohazard]

reveal your hand now!!!!

[meesterboom]

Lizard, this time I can prove it!! My phrase was bite my lizard

[cryptohazard]

verified lool (for once)! Well you got me. I had paper.

[meesterboom]

I panics for a mo thinking, oh no I haven't lost it again lol

[kingscrown]

mine is 382635c9325bf3273d195ff1b8a44e5b11afd7d97addeb8863ea35feb98c1a07

[cryptohazard]

You are in!!!

[cryptohazard]

it would seem like I forgot to ask you to reveal your hand. Can you do it now?

[kingscrown]

paper

[cryptohazard]

ahaha brillant! I didn't thought about checking the hashes to see if I knew any... OK I will do a post with all the hands.

[kingscrown]

haha yeah, but u can make it more complex right "myyyy ahnddd is paperrr"

[onthewayout]

c3d2d3f60e4e526439dab42e25355d9f4ea47eaa8027be49242b405cc30fd885

[cryptohazard]

hmm... what is your hand behind this hash... ;-)

[cryptohazard]

reveal your hand now!!!!

[onthewayout]

lizard lizzy wins while bussy

:)

[cryptohazard]

verified!! you got me :-(

[bitcoinmeetups]

Cool

[cryptohazard]

wanna play?

[ausbitbank]

Neat idea - I'll have a go

f341a72183843f016240ff309d7521c54555f4a240bdddcd04a031cf982b1887

[cryptohazard]

reveal your hand now!!!!

[ausbitbank]

Spocktacular

[cryptohazard]

spocktacular without S lool! verified!

[cryptohazard]

thanks for joining ;-)