Is the watch you want to buy original or faked? Know it before you buy!
Backstep Blockchain can answer these questions. You app will show that is original. At any time. Some brands will give you a lifetime guarantee when you show up as customer in the blockchain, but only if you agree.
Vessels need recording of all crucial operator input. This allows to identify the most reliable staff and also staff that takes risky maneuvers. It is a safety feature. In the middle of the ocean is no internet, just expensive satellite communication. A local backstep blockchain can provide secure recording of all relevant parameters. Location, water currents, temperature, wind direction and speed can help AI systems to find energy optimized routes, based on data secured by the blockchain. A small chain can do the job with really affordable investments.
Is the food really organic? Where did the restaurant buy it? And is the beef or the label Angus, or both? Many questions when it comes to food. But it is the key ingredient to human health. A blockchain can give answers and you know what not to eat.