Again, all of this should have been done within the first week of the contest. Problems like these are why there is an evaluation period in the first place.
To clarify: Songs must be a minimum of ten months old. If there is a studio-quality copy of the music available anywhere on the internet, the earliest date we find is the date we go by. If the studio version on iTunes or on the publisher's website is the earliest date, that's what we use. If the earliest date is a music video or a playback recording, that is what we use. Also, YouTube publish dates are not tamperable; once something is uploaded, the datestamp is fixed. Wikipedia is easily editable, and is definitely not a more trustworthy source. Official release dates are often different from release dates of music videos, and album releases are different from singles, but it's the earliest studio version of the song that counts. The point of the rule is that juries send new music, and ten months is already enough leeway.
Also, live performances do not count for release dates; only released studio versions do. That's the point of that clause. Not that live recordings will not be considered for submission at all, but that live recordings (concert videos, live performances, etc.) will not count as a release date. For example, if a band performed a new song in front of a live audience but that song isn't recorded on any album yet, that performance will not be counted for the release date. The release date for that song will be determined when a studio version is released, whether via a video on YouTube, or through iTunes, etc.
Neither the German nor Macedonian entries on YouTube are live though? They're obviously studio recordings. Besides, recordings taken during most live performances, such as concerts or whatever, have a distinct lack of quality.
As a final statement, there are no reasons external to the contest in these replies; accusations of bad faith towards the moderation team or towards other participants is uncalled-for. This isn't a witchhunt. We are merely clarifying the rules so that they are more easily followed next time.
If there is still anything unclear, please do not hesitate to ask.