I'm standing for this wording,
Another thing to be added to the rule is like Garven already mentioned, sometimes website conflicts with CD covers (And we cannot determine that's a misprint, since both of them are official anyways) This happens really frequently (IGNITE, aLIEz etc.) so we might as well prioritize something to make some hierarchy. I'm all for website > CD > Video etc. because that way it's easier for those who have trouble finding scans. And like Wafu said it's hardly possible to find scans of unknown songs therefore obtaining metadata from websites is better from the perspective of convenience.
Metadata should be obtained only from the official site of the artist or publisher of the work and/or released CD cases and scans. Database sites such as VGMDB and download sites such as iTunes or Amazon are not reputable sources for metadata.Honestly I think it's a matter of common sense, it should be a guideline at best. However, as it is more and more confusing, I agree to get it formulated in a way. We need something settled that applies to all situations for this.
Another thing to be added to the rule is like Garven already mentioned, sometimes website conflicts with CD covers (And we cannot determine that's a misprint, since both of them are official anyways) This happens really frequently (IGNITE, aLIEz etc.) so we might as well prioritize something to make some hierarchy. I'm all for website > CD > Video etc. because that way it's easier for those who have trouble finding scans. And like Wafu said it's hardly possible to find scans of unknown songs therefore obtaining metadata from websites is better from the perspective of convenience.