A UK University Is 'Fingerprinting' National Archives With Blockchain - CoinDesk

The U.K.'s University of Surrey has announced that it's securing digital government records of national video archives around the world against tampering using blockchain tech and artificial intelligence (AI). In a press release provided to CoinDesk, the university said its Centre for Vision, Speech and Signal Processing (CVSSP) has teamed up with the Open Data Institute and the National Archives in the U.K. to develop what it calls a "highly secure, decentralised computer vision and blockchain based system" called ARCHANGEL, which is designed to preserve the integrity of digital archives for the long term. Computer vision is a field in which computers are programmed to analyze and understand digital images or videos. The system "essentially provides a digital fingerprint for archives, making it possible to verify their authenticity," according to project lead at the University of Surrey, Professor John Collomosse. ARCHANGEL uses blockchain tech as a database maintained by a number of archives.