Uncover 2025, where blockchain secures digital historical archives. Platforms like Arweave preserve records, cutting tampering by 30%. China’s CCIAPCB uses AI to verify authenticity. Smart contracts automate access, ensuring integrity. Energy-intensive ledgers and interoperability issues slow adoption, while privacy concerns persist. DeepSeek’s analytics enhance security, but talent shortages hinder progress. Stanford’s 2025 AI Index Report urges standardized protocols. Blockchain protects heritage, but scalable solutions are key. #Blockchain #DigitalArchives #Security