GetChannelUploadsAsync return videos with wrong UploadDate

[spoikbr]

While using the lib in version 4.7.6, I noticed that the videos returned by GetChannelUploadsAsync all have the wrong UploadDates.

foreach (Video vi in await client.GetChannelUploadsAsync("UCsqjHFMB_JYTaEnf_vmTNqg", 2))
            {
                Console.WriteLine(String.Format("{0} - {1}", vi.UploadDate, vi.Title));
            }

Output:

23/06/2019 00:00:00 +00:00 - The Chevy Corvette C5 Z06 Is an Insane Sports Car Bargain
23/06/2019 00:00:00 +00:00 - The 2019 Volvo S60 Polestar Is a Swedish Sport Sedan
01/07/2019 00:00:00 +00:00 - The Oldsmobile Custom Cruiser Is an Old-School Family Wagon
22/06/2019 00:00:00 +00:00 - Here's Why the Toyota Tacoma TRD Pro Is an Awesome Midsize Truck
20/06/2019 00:00:00 +00:00 - The 1996 Ford Bronco Is the Last Old-School SUV
19/06/2019 00:00:00 +00:00 - Here's Why the Mini Clubvan Is One of the Rarest, Weirdest Modern Cars
18/06/2019 00:00:00 +00:00 - Here's Why the Hummer H1 Alpha Is the Ultimate $200,000 Off-Roader
17/06/2019 00:00:00 +00:00 - The 2020 BMW 750i Is BMW's New Flagship Luxury Sedan
07/06/2019 00:00:00 +00:00 - Here's Why the Hyundai Equus Is the Best Luxury Sedan Bargain Ever
08/06/2019 00:00:00 +00:00 - Here's Why the LaFerrari Is the $3.5 Million Ultimate Ferrari
08/06/2019 00:00:00 +00:00 - The Lamborghini Diablo VT Roadster Was a Crazy 1990s Supercar
05/06/2019 00:00:00 +00:00 - Here's a Tour of a $200,000 Custom Mercedes Sprinter Van
03/06/2019 00:00:00 +00:00 - The 2019 Volkswagen Arteon Is Strange and Gorgeous
30/05/2019 00:00:00 +00:00 - Here's Why the Toyota Sera Was the Weirdest 1990s Toyota
29/05/2019 00:00:00 +00:00 - The Lincoln Town Car Was the Last True American Luxury Sedan
19/05/2019 00:00:00 +00:00 - The Nissan 370Z Nismo Is Outdated and Overpriced
16/05/2019 00:00:00 +00:00 - Here's Why the Lexus LS600hL Is the Ultimate Lexus Luxury Sedan
...

If you look at the first video, you can see that it's clearly wrong (https://www.youtube.com/watch?v=NcCszG4yNIU) But oddly enough, GetVideoAsync returns the correct UploadDate.

[Tyrrrz]

Huh, interesting

[spoikbr]

Hey @Tyrrrz , any updates on this one?

[Tyrrrz]

Sorry, I didn't have time to look into it last week and now I'm on vacation. I have it on my to-do list.

[spoikbr]

Oh ok, thanks for the response. Have a nice vacation!

[Tyrrrz]

So it looks like the problem is UploadDate is actually set from "added date", i.e. when this video was added to the playlist. It's weird that videos uploaded by a channel are not instantly added to the system "uploaded videos" playlist, huh.