Three ways knot - I don't know the exact name of it

This knot is very popular here in our country, we usually use it for light to medium saltwater bottom fishing, or use for pond carp fishing to rig 3 hooks. This knot is very simple, similar to the well-known dropper loop, but instead of using the loop we make another knot on the loop and cut one end of the loop.

To rig 3 hooks, just add another branch on this knot.

These are the pictures of how to make the knot step by step: