What are the actual facts that could prove his innocence without release on a technicality?
1) proof that the call from RNB actually took place - so not just the logs but a witness statement from the two officers who took the calls ? I don't think there is any other proof because we don't think there would have been records or itemised calls at that time?
2) If the silencer evidence is dis-credited then would that prove him innocent? Not necessarily as some people would say he did it without the silencer attached?
3) Evidence from Photos that some of the deaths had taken place only just before the police entered . Well they do seem to have that - but somehow that's not good enough.
4) Evidence that the bodies had been moved / staged ? that does appear to be there in photos and statements - but again even if the police did that, it does not prove his innocence - just incompetence in the way the crime scene was handled.
5) Something that could place Jeremy at home for the whole evening - witness - or confirmation of the call he received from RNB
6) Statements about what actually was the situation in the house whilst the police were outside ? again there is evidence there and proof that the police changed their stories ( logs and subsequent interviews) but that does not seem to be good enough - but perhaps there are other logs or statements that we have not seen.
7) some more positive forensics that showed SC at various points in the crime scene etc ( evidence burnt!)

If she was wearing other clothes evidence on those clothes?
9) Proof that the house was so secure that JB could not have committed the crime - escaped and then left the house in the locked state the police found it?
Any others people can think of ?
Adam if you reply with some sarcastic remarks that you have posted before - please be warned I will ignore you . I am looking for genuine comments on what I have posted.