41.85 BTC WarpWallet Challenges
Status:
EXPIRED
Prize: 41.85 BTC (total), 1.85 (won)
Owner: WarpWallet
Start Date: 2013-11-20
Expire Date: 2018-01-01
Address: 1MkupVKiCik9iyfnLrJoZLx9RH4rkF3hnA
Prize: 41.85 BTC (total), 1.85 (won)
Owner: WarpWallet
Start Date: 2013-11-20
Expire Date: 2018-01-01
Address: 1MkupVKiCik9iyfnLrJoZLx9RH4rkF3hnA
Description
The following challenges are designed to test the safety of WarpWallet, and scrypt in general. We expect the first 4 to fall quickly and hope to lose our bitcoins to nice people. If challenge 5 falls, we'll make an announcement here and on twitter (@maxtaco, @malgorithms).
All these challenges are with unsalted passphrases. Salt yours! They're harder to lick.
Challenge #1
Reward: 0.1 BTC
Hint: this passphrase is 2 random alphanumeric characters, such as 'X9'
Passphrase:
Je
Status: Solved
Challenge #2
Challenge #3
Reward: 0.5 BTC
Hint:
this passphrase is the usernames of two who've posted on the Bitcoin subreddit,
separated by a space
Passphrase:
LsDmT CrashLogic
Status:
Solved
Link
Challenge #4
Reward: 1.0 BTC
Hint:
this passphrase is the username of someone in the Hacker News top 100 karma list as of November 19, 2013.
However, we dropped 2 characters from his or her username
Passphrase:
petecoper
Status:
Solved
Link
And finally, the real challenge...
The WarpWallet Challenge #1
Reward: 20.0 BTC*
Hint:
this passphrase is 8 characters long, only alphanumerics. For example, 'b234FEzz'
Passphrase:
PuACRv0R
Status: Expired
Expired On: 01-02-2016
The WarpWallet Challenge #2
Reward: 20.0 BTC*
Hint:
this passphrase is 8 characters long, only alphanumerics. For example, 'b234FEzz'. the salt is [email protected]
Status: Expired
Expired On: 01-01-2018
* we put half the prize in the private wallet, and expect to hear from the winner privately, so we can talk about his/her technique. The other half we will send privately.