Contentos will discontinue operations of COSTV, its video creator platform, and Channel VIP, a SocialFi product combining social features with crypto-based participation. The shutdown process starts Dec. 1 and concludes with full closure on Dec. 14. Users must convert their COSTV wallets to self-custody wallets before Dec. 1. Contentos’ mainnet, COS Swap and COS mainnet wallet will continue operating normally.