Apple, for example, is relatively quiet on the blockchain front. That doesn’t mean the company isn’t actively exploring these opportunities. A recent patent filing shows Apple wants to use DLT to timestamp specific data. A rather vague development, albeit one with potentially major implications. Having an immutable record of timestamps and data can be of great value to any technology firm.
https://www.newsbtc.com/2018/06/07/blockchain-will-reduce-control-tech-giants-consumers-daily-lives/