The cnut has laid down fcuk all - any serious punter knows that the worst thing they can be accused of is after timing. By checking the time of my original post regarding the bet I have already silenced any questions that may or may not arise.
You could have just kept and eye on the live betting mate so NHD could claim that and you'd find it hard to argue against.
If you could simply link a screenshot or photo of the winning bet slip then its all over and your pride is in tact.