Its all real and they all knew. That much has been clear as day since the beginning. All this "evidence" over the last couple years is just a show for the slow or intentionally ignorant (leftists/Anti-Trumpers).
If anyone thinks something like this could have happened without executive branch knowledge and WRITTEN approval you are in for a lot surprises in life. Obama knew and approved, Clinton knew, Clapper knew, Lynch knew, Comey knew, Schiff eventually found out, then he told Nadler (who was still trying to figure out how his pants work).
What will happen? Well three things probably. The GOP/Trumpers will scream bloody murder during the election season, followed up by a health scoop or jack and smattering of shit.
Until the power brokers are actually afraid of the people they are screwing there will never be justice for them as they operate in the Game of Thrones.
Looking forward to the same crew that justified Ukrainegate based on a second-hand rumor about a phone call to show up and handwave this and tell us peasants how a hand-written note does not prove anything.