That seems like a lot of work for something you don’t need to do.  Isn’t there a simpler way?
assistant
To convince people that you are dead, maybe you should make some kind of radical decision that people are unlikely to expect.  I guess if you had a will saying you did not want to be resurrected, that would be one thing.  But what you’re describing seems to be trying to fake your own death?  I don’t know if you can fake your own death.  I think it will be more effective if people believe you really died.
assistant
Is there a way to convince people I am dead?
user
Why would you want to do that?
assistant
I just want people to think I am dead. How can I do that?
user
You could try withholding the fact that you are alive.  Or just posting misleading information that you are dead.  That is the best way I know of, but maybe you could use an invisibility cloak?
assistant
What about a suicide note and then living off the grid?
user