Steps to reproduce the problem:
1. Open an incognito window.
2. Play a video, e.g. on youtube.com.
3. Close incognito mode.
4. View the Android notification log; https://www.howtogeek.com/242073/how-to-view-notifications-youve-dismissed-on-android/

What is the expected behavior?
Incognito mode should not leave local records of what was accessed.

What went wrong?
The notification log includes a record of the notification for audio/video playback. The notification title is the video title (!) as the notification title, and other metadata (website, author).

Did this work before? N/A 

Chrome version: 59.0.3071.125  Channel: stable
OS Version: 7.1.2
Flash Version: 

IMO, chrome in incognito mode should redact page-specific details from the notification until/unless Android can redact the details from the log.