A Signature Puzzle

As usual, there had to be something here. In fact, this year, there are several somethings. Hype!

This is based on an idea by chaotic_iak. You can check your answers here. Text above this horizontal rule is not part of the puzzle.

ETA 11/17 16:15 UTC−5: Adjusted spacing between the bottom numbers after feedback. The puzzle is otherwise the same, and solving should not be significantly impacted.

Solvers (in my local UTC−5 because I’m lazy):

  1. Yoshiap @ 11-17 18:28:34

signature-puzzle