The 45 minutes was always nonsense, and the UK Intelligence Services told Tony Blair so. They also told him quite forcefully that the US was fabricating the evidence around a case for war, which Blair chose to ignore, to his everlasting detriment.
Rachel Maddow did quite a good special on it:
https://www.youtube.com/watch?v=B5FaMbnINwc
I just finished watching it.
There was not one mention of the country that was the driving force behind the war.
Not one mention of the lobby of said country.
No mentioning of the fact that said lobby convinced Congress to authorise the use of force in Iraq.
No mention of the fact that said lobby had been writing to successive US presidents for years asking for Iraq to be attacked, and that only this lobby, and no other group or organisation in the US sought this attack.
No mentioning of the fact that representatives of said country met with Bush and Blair in Texas, in 2002 at that infamous meeting where war was agreed.
No mentioning of the former Prime Minister of said country's appearance before Congress, and all the blatant lies he told there in order to secure the war for his unnamed country.
Not.....one....mention...
Exactly the same as the Chilcot report.
Not....one....mention....
'If you want to know who rules over you, ask who you cannot criticise'.