Credit of transcription and translation goes to Arseny Krymov
On the thumbnail there is some braille that can be read as 7rxf3hajrar283s
transparent pixels down left side: white=0, black=1. Read as binary to get 6xxf5jarvisx244w
. ----- .--- ---.. --. --. --.- ... -.-. ...-- -.-- - --. -----
Reverse, swap dots with dashes and vice versa and read as morse 5def2coldd7v5t
Also
XOXooXOOOOXXXoxooxXOOXOOOoxxoOXOXxxxoOXOXOoxxxXOOOOOXOxXXOXOoxxooXXOOOOxoxooXOOOOXXoxxoxoooXXXXOxoxxOOXXXOxooxoOXOOXXXxoxxXOXxoxxooxooXOOOOXXOxxxooOXXOXoxxOOOXxxoxoxxZ
In the video tags - 4dfke7kvrrr88az
Groups of 3. Read down the columns 4kkr8devraf7r8z
Also BD11CBCCCB0911CCBHCBAJCBBJCAAEdBJBJ03CA
Pairs of numbers to letters 00=a
Capital letters to numbers A=0
13l212221jl2217210921192004d1919d20
make pairs for the numbers (remember which one is the initial d )
13 l 21 22 21 jl 22 17 21 09 21 19 20 04 d 19 19 d 20
numbers to capital letters 00=A
initial lowercap d to number d=3
NlVWVjlWRVJVTUE3TTdU
Base64 to ASCII
6uvv9veruma7m7t