Hey I followed the instructions at the bottom of the page (didn't pick candy trees, didn't rummage through trash, threw away all my mints & such before ch4) and I got the ancient sweet from a ch1 completion file. I see that the page is still a stub so you can probably close it now. Wiki doesn't let me upload my save files so I can send them at request
You don't need to upload proof. You verified it, so you can just remove the {{Stub|...}}.
Hey, thanks for checking in, and congrats on completing all four chapters to get the Ancient Sweet! Like Remex mentioned, feel free to edit anything next time. But for convenience, I’ve removed the stub, and mentioned it in the edit history that you were the one that verified it!