PANews, December 18 news, Chris Dixon, founder and executive partner of a16z crypto, stated that the development of AI is disrupting the existing internet economic model while reinforcing the dominance of large tech companies, and undermining user trust in the web through deepfake technology and fake accounts. However, blockchain technology can help users regain control of the internet through decentralized innovative solutions, providing transparent and tamper-proof mechanisms. Blockchain can strengthen the management of ownership of digital assets and creators' content, verify identities to isolate fake accounts and impersonators, and enhance authenticity and security through tamper-proof content records. By combining AI and blockchain technology, the internet is expected to remain open, diverse, and innovative, continuing its original core philosophy while effectively addressing the challenges posed by AI.