Here are my really really low quality videos of my recent spawn, I'm kinda mad even that they turned out so badly, it was on my cell phone. Descriptions are on vid comments. Again I'm sorry for the low quality, but on the plus side you can see some of the characteristic traits of their mating and laying eggs. I ended up with 40 eggs, hopefully all fertilized and healthy.
I placed them in a floating breeder box and gathered the eggs by gently rolling them off the glass and onto my fingers, then doing the reverse onto the plastic. I squished 3 on accident at the back of the tank. Let's see if they hatch!
Corydoras paleatus spawning 1 of 3 Corydoras paleatus spawning 2 of 3 Corydoras paleatus spawning 3 of 3
You might want to shrink the window some, or back pretty far away from the computer. It sucks, I know, but the content is cool.