VALORANT Esports' Global Contracts Database is officially updated by Riot Games
VALORANT Esports' Global Contracts Database (GCD) lists all updates for players under contracts with organisations part of a competitive circuit accredited by the game's publisher: Riot Games. Information on the end date of players' contracts, their residency status and a contact for each team is catalogued.
Any data available on this link is therefore considered official. However, tier 2 leagues as VALORANT Challengers are not accessible as they are not all eligible for inclusion in the GCD.