Challenge #1 - Who's profile is that? - Easy. - small prize

[0x0010]

No money prize for now, but you can choose from:

- Netflix account.
- Spotify account.
- DirecTV
- Pandora
- Bascially anything.

This should be for fun though


Okay, so here's your first HINT.

- Find the VALUE within.

- I guess we could figure out the base? (32*2?)

- ?action=profile;u=<>


It all begins here. Use the hints.

1641475c0b-NTU5ODA0-2ade3beeb2ffb6

param= N-0


Solution will be posted in 2 hours.


If you get it before then, post or PM me your answer. Steps should be included.

[0x0010]

Sorry username:generica

Clone sites keep a copy remember   (bitcointa.lk). Sorry gotta used to it with searching alts so used my way of finding it hehe XD

Here is : https://bitcointa.lk/members/generica.64/

sadly it's not generica but I'm quite curious, how'd you manage to get generica? 

[ndnh]

1641475c0b-NTU5ODA0-2ade3beeb2ffb6

Any hints on this

[jagrapolite5]

1641475c0b-NTU5ODA0-2ade3beeb2ffb6

Any hints on this

With the first hint, I'd assume the next step has to do with "NTU5ODA0"

[xinzark]

I am curious about the solution as it's already more than two hours

[0x0010]

I wanted to give some extra time for people to get more of a chance but oh well. Here's the solution.


Hint 1: "Find the value WITHIN"

'NTU5ODA0' - that was WITHIN the two halfMD5 hashes.


Hint 2: "I guess we could figure out the base? (32*2)"

Should be pretty easy.
32*2= 64 -> Base64.

Find the plaintext by using a BASE64 decoder.


Hint 3: action=profile;u=<>

u=<plaintext of base64>


Final answer: https://bitcointalk.org/index.php?action=profile;u=559804

= !Donator!

(Account was chosen at random for the contest.)

Thanks to those who tried. More coming soon.

[damar09]

i think is NTUSED 
because NTUSED IS DONATOR
and evidently yes or not
and where i get give away from your..?
1Btc for me 
and i am very happy