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Someone is caring about your sleep

How long has it been since you had a good sleep?

According to the survey, the best sleep time for adults is from 22 p.m. to 6 a.m., with 7–8 hours a day. Lack of sleep may lead to black rim of eye, slow response, hyperglycemia, hypertension, stomach trouble, etc. In short, you will become fat, ugly, stupid, easy to get sick, and even increase the risk of cancer with long-term staying up late or irregular sleep!

UCSD School of Pharmacy and the American Cancer Society have observed one million subjects aged 30 and 102 for six years to study the relationship between sleep and human health, and found that the people who have healthy sleep habits are more likely to live longer.

There is no doubt about the role of data in medical research. For example, through data, it is easy to find the relationship between sleep and disease.

Since the development of the Internet, data has increased fast. For example, people’s consumption data, behavior data, physical health data collected by wearable devices, etc. In the past, it took years to study for a report on sleep and health, but now it may only take a few minutes for a research institution with a large amount of personal data.

However, how to legally apply a person’s multiple data to such medical research? Private data is personal assets. How can medical institutions repay those who share these data? These are issues that need to be considered before using data for research.

In the environment of lack of personal data ownership and frequent data security accidents, countries, regions and enterprises are also actively looking for solutions. Among various attempts, the combination of blockchain technology and privacy computation is considered to be the most feasible.

GoodData is a blockchain that uses privacy computation and blockchain to realize the secure sharing of data value. According to GoodData research, privacy computation enables data users to calculate an accurate result without the transmission or display of original data, while blockchain enables all processes of data computation to be traced. Combined with blockchain and privacy computation, data owners can not only share data for the benefit of society, but also realize data privacy protection.

In addition, blockchain-based NFT can realize the ownership confirmation of data. Although NFT is mainly known as an art collection in today’s market, when we really learn about it, we will find that the real value of an NFT is often due to the assets NFT represents. As a digital asset certificate stored on the blockchain, NFT can represent anything, including a painting, an identity, or a data asset. Yes, like other tangible assets, data also need proof of ownership to realize its financial value.

Cyborg-Goody is a special NFT on GoodData. Different from the common digital collection, Cyborg-Goody is people’s identification in the digital world. It is the mapping of an ordinary person in the metaverse. Just like a person living in real society, Cyborg-Goody will eat, exercise, shop, and sleep.

Like the ecological construction of the metaverse that is underway today, Cyborg-Goody currently exists in the metaverse in the simplest form of sleep data. Cyborg-Goody in the future will have multi-data of its own, and the metaverse at that time will really belong to everyone’s Internet world.

Summary of GoodData’s official account


NFT introduction:

WeChat subscription account:Good Data Foundation

White paper:



Telegram :






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