That password IS quite a bear. I've stored mine in several different private places, both online and in real life in hopes of always having it accessible to me in some way or another.
I can understand the need to have this #blockchain method of access, because it makes it less likely for someone to steal ones password if it's that complicated.
Hopefully, in time, we'll be allowed to change these character salads into passwords that are strong but, still, easy to remember.