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Helanren 05-13-2013 06:04 PM

Re: Cryptomania
 
Quote:

Originally Posted by Bruja (Post 1439731)
Truth is I must admit I'm totally in the dark here.

Follow your own advice: read about hex :)

Bolaf 05-14-2013 03:32 AM

Re: Cryptomania
 
Quote:

Originally Posted by Helanren (Post 1439723)
I'm not sure what you mean by a hex-digit?

There's 16 possible digits in hexadecimal: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E and F.
In other words: the usual (decimal) suspects 0 to 9, plus the letters A to F :zyup:

Helanren 05-14-2013 03:50 AM

Re: Cryptomania
 
Nope, that's not the point of the clue; in fact, that's what you were asking and what Bruja disagreed with :lol:

Bolaf 05-14-2013 04:04 AM

Re: Cryptomania
 
Aha, so it's about 4 binary digits?

Helanren 05-14-2013 04:39 AM

Re: Cryptomania
 
Yep, a nibble (great word :biggrin:!) - based on the idea that hex is, in a way, used as 'shorthand' for binary codes.

Bolaf 05-14-2013 04:54 AM

Re: Cryptomania
 
That's right - I was looking out for nibbles already. At least 3 (A, C and D) of your crypt letters are nice candidates, but the others (I, K, L and O) are not :depressed
Bet your encryption method is rather straightforward, while decryption is not that obvious, at least for me...
Earlier you told of another (intermediate) grid you've got; did it consist of 81 elements too?

Helanren 05-14-2013 05:02 AM

Re: Cryptomania
 
It's actually very straightforward, don't look too far ;). Perhaps if I remind you of what I said before, that in addition to A, C, D, I, K, L and O you could also have seen other letters, but not every letter?

The next step is not really a grid, but as you have to make breaks because of the Nord software (max 40 characters, I think) anyway, you might as well make the breaks look good.

Bruja 05-14-2013 11:21 AM

Re: Cryptomania
 
I've read about hex, nibbles and binary, unfortunately the wiki pages were written in Chinese :rolleyes:
Looking at the chart hex-dec-oct I've noticed the highest decimal number for a hex digit is 15, and the highest letter you used is the 15th one, i.e: "O" Is that relevant? Does it have anything to do with the encryption? Or, better: Does it make any sense at all?

Helanren 05-14-2013 03:48 PM

Re: Cryptomania
 
Quote:

Originally Posted by Bruja (Post 1439879)
Looking at the chart hex-dec-oct I've noticed the highest decimal number for a hex digit is 15, and the highest letter you used is the 15th one, i.e: "O" Is that relevant? Does it have anything to do with the encryption? Or, better: Does it make any sense at all?

:arms:! Now the next step is easy.....

Bolaf 05-14-2013 04:56 PM

Re: Cryptomania
 
... highest letter ... O ... 15th ... 1111 ...
... was pretty much the first thing I noticed; not that it lightened my mental gloom too much. By the way, being nicely within the range [0001...1111] was also the very reason for replacing the letters with their binary (4-digit) representations. But this was obviously the wrong way to Tipperary.

Either my neurons are still in a coma or I'm totally overthinking this :lol:

Bruja 05-14-2013 05:02 PM

Re: Cryptomania
 
Quote:

Originally Posted by Bolaf (Post 1439927)
... was pretty much the first thing I noticed

You could also have shared it... :frown: So I've wasted my time trying to discover something you already knew from the very beginning... Why do I have only two neurons? :sobbing:

Helanren 05-14-2013 05:19 PM

Re: Cryptomania
 
Quote:

Originally Posted by Bolaf (Post 1439927)
By the way, being nicely within the range [0001...1111] was also the very reason for replacing the letters with their binary (4-digit) representations.

I'm totally overthinking this :lol:

Guess so, as there is a much simpler way of doing what you set out to do ;)

[edit] Actually, on reviewing your older post, I thought you went wrong because "using the lowest 4 digits of the ASCII/position values" - not something I recognised as having done in constructing the code ;) - wasn't the way to go. Probably still true, but now I think it might also be because of another 'mistake' you made - which goes back to an earlier discussion we had :biggrin:!

Bolaf 05-14-2013 05:47 PM

Re: Cryptomania
 
... a much simpler way ...
Well, one could write the numbers in decimal,
15 3 11 9 9 1 15 15 9
9 12 11 4 12 9 12 9 15
9 11 9 1 12 12 9 15 ...
but then it's not exactly 4-digit-related any more.
Or write them in hex (implies 4 bin digits),
f 3 b 9 9 1 f f 9
9 c b 4 c 9 c 9 f
9 b 9 1 c c 9 f ...
but this led me to nowhere.

... an earlier discussion we had ...
You mean the A=1 vs A=0 mapping dispute? :cool5:
Either way, I also tried the index based numbers
(here's the bin version:
1110 0100 1010 1000 1000 0000 1110 1110 1000
1000 1100 1010 0011 1011 1000 1011 1000 1110
1000 1010 1000 0000 1011 1011 1000 1110 1110 ...)
and couldn't find relevant mathematical/visual patterns.

Helanren 05-14-2013 06:21 PM

Re: Cryptomania
 
Quote:

Originally Posted by Bolaf (Post 1439944)
... an earlier discussion we had ...
You mean the A=1 vs A=0 mapping dispute? :cool5:
Either way, I also tried the index based numbers
(here's the bin version:
1110 0100 1010 1000 1000 0000 1110 1110 1000
1000 1100 1010 0011 1011 1000 1011 1000 1110
1000 1010 1000 0000 1011 1011 1000 1110 1110 ...)
and couldn't find relevant mathematical/visual patterns.

That's the one :arms:

Now what to make of the second clue?


Bolaf 05-14-2013 06:54 PM

Re: Cryptomania
 
@Bruja:
Sorry for not having posted each find/idea, but most of them didn't feel like being important enough to be worth mentioning. Anyway, here's my current experiment (replaced the digits 0/1 with ./# - which makes it easier to spot patterns or structures - and inserted breaks right before the #-triplets):
Spoiler:
###..#..#.#.#...#.......
###.
###.#...#...##..#.#...
###.
###...#.
###...
###.#...#.#.#.......#.
###.
###...
###.
###.
###...#.
###.#...#.......
###.
###.#...#.
###.#...#...
###.#.
###.
###...
###.
###.#.#.
###.
###.......
###.#.
###.
###...
###.
###.
###...#.#.
###.......#.
###.
###...
###.
###.
###...#.
###.#...#.......
###.#.#.#...#.
###.#.#...#.#.
###...#.

Looks cute, eh?

[EDIT]
Played around a little bit more and put breaks right after the long gaps; turns out it can be interpreted as morse:

###..#..#.#.#...#.......
TESE -> THE?

###.###.#...#...##..#.#...###.###...#.## #...###.#...#.#.#.......
GEDMANS -> GERMANS?

#.###.###...###.###.###...#.###.#...#... ....
WORE

###.###.#...#.###.#...#...###.#.###.###. ..###.###.#.#.###.###.......
GREY,

###.#.###.###...###.###.###...#.#.###... ....
YOU

#.###.###...###.###.###...#.###.#...#... ....
WORE

###.#.#.#...#.###.#.#...#.#.###...#.
BLUE

It probably should read "The Germans wore grey, you wore blue". Now, in Rick's Cafe we have Rick/Sam (American), Elsa (Norwegian), Lazlo (Czech) and Renault (French). Who had the blue uniforms? I dunno... the U.S. Navy? Or the French: light blue?

Helanren 05-14-2013 07:34 PM

Re: Cryptomania
 
Nope, that kind of substitution isn't going to get you anywhere, I'm afraid....
There are breaks involved, different types actually, but not in the places you show.

Spoiler:
btw, I think you made some errors in working them out, unless we are still talking about different types of nibbles :thinking::

Quote:

Originally Posted by Bolaf (Post 1439944)
1110 0100 1010 1000 1000 0000 1110 1110 1000
1000 1100 1010 0011 1011 1000 1011 1000 1110
1000 1010 1000 0000 1011 1011 1000 1110 1110



[edit] :lol: I see it did get you somewhere after all :arms:!



Well done, and over to you :jossun:

Bolaf 05-14-2013 07:48 PM

Re: Cryptomania
 
Drat, you're right. Made those first two lines manually. And boom, two type mismatches :lol:

Anyway, I go for Captain Louis Renault.

Helanren 05-14-2013 07:53 PM

Re: Cryptomania
 
See the edit :winnerthu

(I've learned that the easy way for these longer transcriptions is to do it in Word and use the "replace all" function :biggrin:)

Bruja 05-14-2013 07:58 PM

Re: Cryptomania
 
Quote:

Originally Posted by Bolaf (Post 1439969)
Made those first two lines manually

The stupid witch strikes again...
Is there another way of doing it??? do you have a script, or app, or software program, or online tool for decoding things?? I only know how to use my pencil and paper :cry3:

BTW: Bolaf (and Hel, too), don't pay attention to my sissy fits, it's just that sometimes I feel I don't belong to this thread... I'll have to find a way of growing at least one neuron more :rolleyes:

Helanren 05-14-2013 08:10 PM

Re: Cryptomania
 
There are online tools for almost everything, just google 'binary decoder', 'from hexadecimal to ASCII' or whatever (almost everything has been done, including Morse ;)) and see what comes up. There are also some sites dedicated to encryptions/decryptions/codes/ciphers, like the one I mentioned the other day. As for the "OCKIIAOOI - to - 1111 0011 1011 1001 1001 0001 1111 1111 1001" substitution, as I mentioned to Bolaf, I was quite proud after thinking of using Word for that :biggrin:

By the way, don't worry about not belonging: while I (think I) know what I am doing, Bolaf is really the only one who knows what the others are doing.... He didn't reopen this thread for nothing :lol:

Bolaf 05-14-2013 08:17 PM

Re: Cryptomania
 
... lines manually ...
Well yes, I typed them (just for testing) by hand and forgot to check for errors. Basically I use the replace-function in my text editor, just like Hel does, that's the quickest way actually.

... my code ...
:lol: I even imagined that Sam = Samuel (Morse) connection for a very short moment when I analyzed the names, but discarded the idea because I thought it would be way too far fetched. Sneaky Hel...

So the 2nd clue was Rick himself (who spoke out that very phrase), after all... :)

At least you really didn't overdo it...
1. text to morse
2. morse to binary
3. binary to text
... and 3 encyptions are allowed.

Let's work on the next riddle...

Bruja 05-14-2013 08:28 PM

Re: Cryptomania
 
1 Attachment(s)
*sigh* Let's see whether I'm a bit luckier with next one...

Attachment 72245

Helanren 05-14-2013 08:29 PM

Re: Cryptomania
 
Quote:

Originally Posted by Bolaf (Post 1439981)
So the 2nd clue was Rick himself (who spoke out that very phrase), after all... :)

Actually, I never thought you would go as far as to analyze all the characters of the clip who could be seen and heard :). I just figured you would go with the title (though I'm not even sure if I would have thought of linked 'Sam' to 'Samuel' myself .....) while the 'heard' was an, admittedly somewhat obscure, additional reference to morse normally being heard rather than seen.

Bolaf 05-15-2013 03:35 PM

Re: Cryptomania
 
... and it continues with some world class literature dealing with hyperdimensional cryptophobia. We're looking right at the climax of a heated discussion, held by three mystics, about deciphering patterns of ecstatically firing neurons, where Bolaf wonders if Bruja is a 'hex' and asks if it wouldn't be better to insert imaginary torture after the token - just to raise a harsh protest...

"Add real pains after the token," replied Bruja, "to trigger some schema of nibbles! D'oh! Wander off!"
Hel said: "I am very sure that all half nibbles legitimate a nerve cell utopia, witch!"


Of course, we need a clarifying hint now...

Bruja 05-15-2013 05:28 PM

Re: Cryptomania
 
1 Attachment(s)
After some thinking, pondering, investigation, reseach and intensive googling (looking for something, whatever, lots of different searching terms).... I think I'll need a hint to understand the hint
Attachment 72278

Bolaf 05-15-2013 05:32 PM

Re: Cryptomania
 
As of search terms, have you added 'literature' (at least we have an exciting short story here :tongue:) or 'chiffre' or 'cipher'?

Helanren 05-15-2013 05:34 PM

Re: Cryptomania
 
Something to do with Jules Verne, it seems

(came up basically in my first google search, 6th result ;))

Bolaf 05-15-2013 05:40 PM

Re: Cryptomania
 
:nod: good find

Bruja 05-15-2013 06:31 PM

Re: Cryptomania
 
I noticed (late, of course, I'm sure everybody else already noticed it :rolleyes:) that the text has 144 letters, that would make 4 nice 6x6 grids (as in Sandorf's example).... That's all for now

Bolaf 05-15-2013 06:38 PM

Re: Cryptomania
 
and :nod: another good find

Helanren 05-15-2013 06:45 PM

Re: Cryptomania
 
Quote:

Originally Posted by Bruja (Post 1440119)
I noticed that the text has 144 letters, that would make 4 nice 6x6 grids (as in Sandorf's example.... That's all for now

You're way ahead of me, I'm about to go out and haven't even read the chapter yet :biggrin:

Bruja 05-15-2013 10:08 PM

Re: Cryptomania
 
After having played around with the grids a bit.... We need a different grid, don't we?

Helanren 05-16-2013 02:42 AM

Re: Cryptomania
 
I'm starting to get that same feeling....... :biggrin:

[edit]
Spoiler:
done 2 so far:

addrea
lpains
aftert
hetoke
nrepli
edbruj

drantekir aseheeldj dlfrorebu aepiattnp
pnttaipea uberorfld jdleehesa riketnard

atotri
ggerso
mesche
maofni
bblesd
ohwand

ttissanda eocmilshd ogehfbown argrmeobe
eboemrgra nwobfhego dhslimcoe adnassitt


Not sure how easy it is to make a new one though, you need to place the holes so that all letters will be used, that's not trivial is it?

Spoiler:
I've also been thinking about the 'half nibbles', maybe a clue as well as a part of the code :thinking:? We could make up a grid of 0's (transparent) and 1's (blocking). that would mean 6 digits per line, so realistically 3x2 or 2x3.
Unfortunately, I can see both 3 digits (8 in stead of 16 possibilities) and 2 digits (2 in stead of 4 digits) as a "half nibble", and besides I have no idea what 8 (or 4) letters/numbers/etc. to "binarise"..... so probably not such a good idea after all :)


[edit2] Hmmm, maybe not. Tried to start with Toronthal and then apply Sarcany....

Spoiler:
by first reversing the text and then applying the grid.
Done one so far, and see some non-gobbledygook:

[edit] did the rest, and it's not really there yet :lol:
Spoiler:
hctiwa
ipotul
lecevr
enaeta
mitige
lselbb

ciaucntel oleeatgsb tieveileb hwptlrami
imarltpwh believeit bsgtaeelo letncuaic

inflah
llatah
terusy
revmai
diasle
hffore

nlhareaeo ahurialfe flesmihfr ialttyvds
sdvyttlai rfhimself eflairuha oeaerahln

dnawho
dselbb
infoam
ehcsem
osregg
irtota

nwobfhego eboemrgra adnassitt dhslimcoe
eocmilshd ttissanda argrmeobe ogehfbown

jurbde
ilpern
ekoteh
tretfa
sniapl
aerdda

uberorfld pnttaipea riketnard jdleehesa
aseheeldj drantekir aepiattnp dlfrorebu

First two seem to be "believe it of himself", third could be "this and a"(?), fourth doesn't seem to make sense at all.

Maybe a different grid is needed after all, you could just mirror it horizontally or vertically and keep the "all letters" property intact.

Note to self: would "mirrored grid on straight code" have a similar effect as "straight grid on reverse code", to come up with those two meaningful bits of text, but not the other two :thinking:???

Smack to the head of self: there is obviously some symmetry, I only noticed just now that the two I did first on the straight code come up with the same 9-letter 'words' as the last two of the reversed code, but in a different order :lol:



Bolaf 05-16-2013 08:14 AM

Re: Cryptomania
 
Quote:

... We need a different grid ...
No - just the classical grid, exactly as shown in the book.
Quote:

... done 2 so far ...
... and the result looks fine; except you've worked out more than necessary.
Quote:

... 'half nibbles' ...
The talk's content is but pseudo esoteric chit-chat, citing previous terms for the mere fun of it.
Quote:

... did the rest ...
... and once again, all needed parts are visible - you even coloured 3 of them (albeit, as you rightly mentioned, in reversed order, since you've played around with symmetries).

Keep it simple (no rotations, no mirroring). Insert missing blanks and punctuation marks to get a message forthrightly referring to the main character of the book...

Bruja 05-16-2013 11:15 AM

Re: Cryptomania
 
Now I see my mistake: I wrote the whole text in a 12x12 grid, then splitted that grid in four, instead of doing a 6x6 grid with the first letters, then the following one...
Now my letters are the same Hel got.
Bolaf, that was a lot of work, wasn't it? Did you think of the sentence and then tried to fit the text? (It sounds so difficult...)

Bolaf 05-16-2013 12:18 PM

Re: Cryptomania
 
After figuring I'd need around 150 letters for the text (at least, given the restriction of fixed letters, it had to be long enough to contain some funny and meaningful keywords, such as 'Bruja', 'Hel', 'pain', 'nibble', 'nerve cell' or 'witch'), I settled on 4 blocks, which yielded 4x9 letters for a solution.
Then I started with the final sentence - fitting 36 characters, and it had to have and a rough connection to the book, so you could cross-check your achievements.
Finally the skeleton was ready and had to be filled up. This was admittedly a little difficult here and there, but also a delightful challenge and actually great fun (I had to discard several hilarious wordings because of their suggestive nature :tongue:).

Helanren 05-16-2013 03:13 PM

Re: Cryptomania
 
1 Attachment(s)
Quote:

Originally Posted by Bolaf (Post 1440193)
... and once again, all needed parts are visible - you even coloured 3 of them (albeit, as you rightly mentioned, in reversed order, since you've played around with symmetries).

Hmmm, that suggests the missing part is drantekirt, in the same place as the others, but just to make sure, I re-deciphered the text. Before I had done it manually (with a little help from PhotoFiltre ;))

Spoiler:


but of course, everything can be done online.......

So, we get:

drantekirttissandarfhimselfbelieveit

- sandarf is probably Sandorf
- but I can't really figure out what to make of the beginning?

d:rant:ekirt, 'tis Sandorf himself, believe it!

Bruja 05-16-2013 03:16 PM

Re: Cryptomania
 
:lol: I love that rant!!
The name is Antekirtt, isn't it?

[edit] You found an online tool!! And I made the tables in word, copied them in excel to improve the format and then copied the result in paint to play with a self-made grid!! No wonder I'm so slow and make so many mistakes....

Helanren 05-16-2013 03:28 PM

Re: Cryptomania
 
Aaah, of course. I had read the wiki page before, but this time I only looked at that Chapter IV where his pseudonym isn't mentioned.

So: dr. Antekirtt is Sandorf himself, believe it!

(and as you see above, I also did it with an image program - though I don't think Paint is equally useful, does it allow transparencies and 90 degree rotation? - , I didn't find the tool until afterwards ;))

Bolaf 05-16-2013 03:31 PM

Re: Cryptomania
 
:lol:

My bad, that 'a' should have been an 'o'...

But now we know: Dr. Antekirtt is Sandorf himself, believe it.
Spoiler:
I couldn't expect you to read the relevant chapters, let alone the whole book, but I did hope you possibly glanced at the (quite compact) overview on the book's own wiki page, to see what it's all about and, while at it, spot the strange name 'Antekirtt' at least once.

Anyway, I think this should go to Hel, who thoroughly analyzed all aspects of this thing. Ok?

:jossun:

Bruja 05-16-2013 03:36 PM

Re: Cryptomania
 
Of course it goes to Hel! I simply followed his steps.
(Paint allows rotations, 90-180-270º, or horizontal/vertical flip, and as far as you don't fill something with a colour it remains transparent... but an online tool is much more convenient :tongue:)


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