Official means a claim is supported by reviewed publisher material. It does not mean every unknown field on an entity is confirmed. A trailer appearance is not evidence of price, speed, rewards, or a final gameplay mechanic.
In-game verification requires a recorded method and reproducible evidence. Community reports enter moderation and retain their own label until corroborated. Official information is attributed directly to Rockstar Games.
Source cards preserve attribution, review dates and available video timestamps. We link to official media and record usage permissions rather than assuming that online material can be reused.