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Showing 2 of 2 results by cy4ok
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Board Bitcoin Discussion
Re: == 2024 Bitcoin halving tribute puzzle - Challenge to win 10,000,000 sats! ==
by
cy4ok
on 21/04/2024, 16:44:20 UTC
Upon deciphering a part of the given C1, you could see there's tool 4, prope 10 (for property), semin 3 (for seminar), and that would be enough for you to make out the rest of your 12 word seed phrase (given that you decipher the rest of the cipher blocks).
You only need the first 4 characters for each word. "prop", "tool", "semi". I think he has clarified this already.

I also doubt that the words are scrambled, like "property" -> "pr_o_p", "seminar" -> "se__mi". He's bragging about the puzzle's simplicity, and that's too complex.

If "property" -> "pr_o_p" and all words was scrambled like this before cipher it will be hard enough to use some "simple rule" to decipherd it back, cause you also need to remember in what row what exact symbols was fake or navigation symbols and what symbols was from seed. Or that "simple rule" isn't so "simple" and has several points in it, which are based on the author's imagination Roll Eyes
Post
Topic
Board Bitcoin Discussion
Re: == 2024 Bitcoin halving tribute puzzle - Challenge to win 10,000,000 sats! ==
by
cy4ok
on 21/04/2024, 13:37:51 UTC
It's possible to find substitution rule without bruteforce and AI? How “simple” is this substitution rule?

I have several guesses (one replaces the other) how to find out starting position:
1. URU (first 3 letters) and 5ef (last 3 letters) are indicate the position of the silvercard and maybe what exact black card use (as you write before). But if it so, then first and last line have only 3 letter for word. One of them can be "cat", but what can be second word from what ciphered 3 letters instead of 5, if that guess is right...
2. Two last symbols in first row (Yw) are indicate the position of the silvercard that can mean "w=Y". But if this guess right, it can't be used for S2, cause I can't see where "3=5"

Also in 7 and 8 row we can see 3 same letters in same order. If for each row used same substitution rule - it's strange. Cause we haven't 2 words that have 3 same letteres in the same positions, except "cat" and "cattle", but 7 and 8 row chipered "cat" and "cattle" why second "t" from "cattle" is presented like "J" or "5", if substitution rule is same for each row  Huh... And also if I right that 7 and 8 row contains this words that mean that first letter from row is show us position