Analysis Summary:

The article appears mostly accurate, focusing on key moments in YouTube's history. The title and the inclusion of "Lazy Sunday" and "Hot Ones" are supported by external sources. There's a slight positive slant towards YouTube's cultural impact, but it's not overly biased.

Detailed Analysis:

• Claim:** YouTube at 20: From ‘Lazy Sunday’ to ‘Hot Ones’ - This is the title of the article. Verification Source #1 and Verification Source #2 confirm this is the title of an NY Times article. Verification Source #4 also mentions "Lazy Sunday" and "Hot Ones" in the context of YouTube.
• Claim:** The video-streaming platform has revolutionized how we watch things. - This is a general statement about YouTube's impact. While not directly verifiable with the provided sources, it's a widely accepted notion and a reasonable assessment.
• Claim:** "Lazy Sunday" is a significant moment in YouTube's history. Verification Source #4 supports this, with the former CEO of NBC Entertainment remembering it.
• Claim:** "Hot Ones" is a significant moment in YouTube's history. Verification Source #4 directly supports this, with the title mentioning "Sean Evans and More on Embracing 'Hot Ones' on YouTube."

Supporting Evidence/Contradictions:

• Verification Source #1 and Verification Source #2 both confirm the title and author of the article, indicating accuracy in basic bibliographic information.
• Verification Source #4 supports the inclusion of both "Lazy Sunday" and "Hot Ones" as important moments in YouTube's history, strengthening the article's claim about key events.
• Verification Source #3 and Verification Source #5 are YouTube channels and do not directly support or contradict the claims in the article. They are irrelevant to the analysis.