keyinfo created key does not validate with Ultimate Pidchecker edit: as per below used the wrong pkeyconfig.xrm-ms , silly me!
Thanks tonik265. What tool is used to decrypt pkeyconfig to plain text readable output (like your code above)? Thanks sebus
The "encryption" used in pkeyconfig is just plain Base64 encoding, and there is a lot of tools for decoding it (I used Python interactive shell).