M$ original iso repo

[luk3Z]

Original iso repo:
https://winworldpc.com/library/operating-systems
https://osvault.weebly.com/directory.html
https://windowsbase.pl/menu
https://windowsbase.pl/indexIE
https://massgrave.dev/genuine-installation-media.html

Info about versions:
https://betawiki.net/wiki/Microsoft_Windows
https://betawiki.net/wiki/Category:Operating_systems
https://en.wikipedia.org/wiki/List_of_Microsoft_Windows_versions
https://en.wikipedia.org/wiki/List_of_Microsoft_operating_systems
https://en.wikipedia.org/wiki/Comparison_of_Microsoft_Windows_versions
https://en.wikipedia.org/wiki/Microsoft_Windows_version_history

Updates:
https://en.wikipedia.org/wiki/Windows_10#Updates_and_support
https://www.catalog.update.microsoft.com/Search.aspx

How to verify genuinity of files (hashes):
https://files.rg-adguard.net/
https://msdn.rg-adguard.net/
https://awuctl.github.io/mvs/
https://sha1.rg-adguard.net/
https://www.heidoc.net/php/myvsdump.php

Hash check shell extension:
https://github.com/gurnec/HashCheck
https://github.com/namazso/OpenHashTab
https://www.majorgeeks.com/files/details/hashtab.html

Windows and Office Genuine ISO Verifier:
https://www.softpedia.com/get/PORTABLE-SOFTWARE/System/File-management/Windows-and-Office-Genuine-ISO-Verifier.shtml

Updated: 09.02.2023

[K4sum1]

Eclipse doesn't allow linking to activation tools, so I've removed them from your post.