Cobra, the maintainer of the Bitcoinorg domain, warned that in 2025, the Bitcoin network may see a user-led soft fork (UASF) initiated by anonymous developers outside the Bitcoin core to introduce the CTV (Check Template Verify) . CTV is based on the BIP 119 proposal, which allows spending conditions to be set in specific wallets. Supporters believe that it can enhance the security of cold storage, while opponents worry that it will affect the fungibility of Bitcoin and increase the complexity of the code.