sam@emc:/$ ./first_steps.sh
fetching data from [redacted]...
100% [#######################################################]
done.
displaying log files :
> welcome again.
> we are happy to see you here.
> if you want to discover a lot more about the world...
> about us...
> about you ?
> continue as you did the last time.
> everything is going to be fine.
> unless ?

dumping mystery:
00000000  4c 79 42 41 49 44 73 67 4f 53 41 78 49 44 51 67  |LyBAIDsgOSAxIDQg|
00000010  51 79 42 64 49 44 51 67 50 69 41 37 49 43 30 67  |QyBdIDQgPiA7IC0g|
00000020  51 79 41 2f 49 44 51 67 50 79 41 2f 43 6a 73 67  |QyA/IDQgPyA/Cjsg|
00000030  51 53 41 36 49 44 45 67 50 69 41 78 49 46 30 67  |QSA6IDEgPiAxIF0g|
00000040  4b 79 42 64 49 44 6f 67 4f 69 41 2b 49 44 45 67  |KyBdIDogOiA+IDEg|
00000050  4d 53 41 37 49 44 73 67 4c 51 6f 36 49 44 67 67  |MSA7IDsgLQo6IDgg|
00000060  50 79 41 35 49 44 45 67 4e 79 42 62 49 46 6f 67  |PyA5IDEgNyBbIFog|
00000070  4b 79 42 64 49 44 73 67 4d 53 42 44 49 44 45 67  |KyBdIDsgMSBDIDEg|
00000080  51 43 41 37 49 44 6b 4b 4d 79 41 74 49 44 49 67  |QCA7IDkKMyAtIDIg|
00000090  4c 79 41 31 49 44 45 67 4c 79 41 36 49 44 59 67  |LyA1IDEgLyA6IDYg|
000000a0  52 53 42 41 49 44 55 67 4e 53 41 78 49 44 51 67  |RSBAIDUgNSAxIDQg|
000000b0  4f 67 6f 2b 49 45 41 67 50 69 42 59 49 44 38 67  |Ogo+IEAgPiBYID8g|
000000c0  52 53 42 61 49 43 73 67 57 69 42 59 49 44 38 67  |RSBaICsgWiBYID8g|
000000d0  51 43 41 34 49 43 30 67 4d 53 42 59 43 69 30 67  |QCA4IC0gMSBYCi0g|
000000e0  4e 53 41 37 49 44 51 67 51 43 42 6b 49 44 6b 67  |NSA7IDQgQCBkIDkg|
000000f0  59 53 42 42 49 44 41 67 4e 43 42 59 49 44 67 67  |YSBBIDAgNCBYIDgg|
00000100  4c 79 41 2b 49 46 63 3d                          |LyA+IFc=|

sam@emc:/$ cat footnote.txt
the key is usable on exmachinacrew.org
find the mystery link...

exiting...
sam@emc:/$ exit