Puzzle (Language Labs)

Around Midnight on the 16th, Tachyon began emailing back from the Language Lessons account.

Formula for Solving

For the play along instructions to solving please go here: Language Lessons (A How To)

AA

Getting at the Clue

Tachyon's Profile read:

Step AA: A small taste.

(see below)


NDkyZjQ5NDkyMDViMzQ1ZDIwMmEyZj MwMGQwYTU4M2EyMDQ1MzE0NjM2NDYz
ODM5NDU0NDMxNDQ0NjBkMGE1OTNhMj A1NzY4NjE3NDIwNjU3NjY1NzI3OTZm
NmU2NTIwNzM2ODZmNzU2YzY0MjA2NT
YxNzQyMDZmNmUyMDc0Njg2NTY5NzIy MDYyNjk3Mjc0Njg2NDYxNzkyZTBkMG E=

Which translated from Base64 to:

49 2f 49 49 20 5b 34 5d 20 2a 2f 30 0d 0a 58 3a 20 45 31 46 36 46 38 39 45 44 31 44 46 0d 0a 59 3a 20 57 68 61 74 20 65 76 65 72 79
6f 6e 65 20 73 68 6f 75 6c 64 20 65 61 74 20 6f 6e 20 74 68 65 69 72 20 62 69 72 74 68 64 61 79 2e 0d 0a

Which translated from Hex to:

I/II [4] */0
X: E1F6F89ED1DF
Y: What everyone should eat on their birthday.