On July 5, 2023, OpenAI announced their "Superalignment" initiative: 

https://openai.com/blog/introducing-superalignment

Our goal is to solve the core technical challenges of superintelligence alignment in four years.

While this is an incredibly ambitious goal and we’re not guaranteed to succeed, we are optimistic that a focused, concerted effort can solve this problem

In a footnote to this passage, OpenAI states

If we fail to have a very high level of confidence in our solutions, we hope our findings let us and the community plan appropriately

This question resolves yes if OpenAI publicly states that it has "very high level of confidence" in their "Superalignment" solutions sometime within the next 4 years (at or before July 5, 2027). The wording does not have to match exactly, but a mere "we are confident" or "confidence level: high" would 

 suffice. A wording at least as strong as the original wording, like "we are certain" or "beyond any reasonable doubt", 

core technical challenges of superintelligence alignment

and the "very high level of confidence" needs to refer to that "incredibly ambitious goal". A "very high level of confidence" in partial solutions or solutions to subproblems or solutions which only apply to a certain model or a certain type of model, like an LLM, will 

Suggestions on how to improve those resolution criteria are welcome!

I consider this question identical in spirit to the Metaculus question 

https://www.metaculus.com/questions/17728/openai-solves-alignment-before-june-30-2027/

 and will defer to their resolution (apart from the slightly different close date), if there are no relevant changes to their criteria until close date.