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ViValid Review
Ever found something in your basement or on your loft and wondered if it is worth anything? Maybe it is useless, and not worth holding on to. But maybe it is more valuable than you can imagine. How do you find out? You could, of course, spend hours and hours scouring the Internet for information. Another option to ask an expert for their opinion. Maybe you will even ask two experts, just to be sure. But what if they give you two different estimates? And how do you know their estimates are correct? It would be a shame to sell your new-found treasure for less than it is worth. This is where ViValid enters the picture.
What is ViValid?
ViValid is perhaps best described as an online community of experts. Experts in jewellery, baseball cards, antique furniture, stamps. coins, you name it. For every category of items of value there is an expert who knows how much they are worth. As the happy owner of such an item, all you have to do is to take a picture of it, upload it to the platform, and await the evaluation. ViValid randomly assigns multiple experts in the relevant field to evaluate your item, and you will receive this at a fraction of the cost it would normally have come out to. Thus, you save yourself the headache of having to research the item yourself, have several reliable opinions on how much you can sell your item for.
How does it work?
ViValid is a platform fuelled by blockchain technology, and thus works on a decentralized ledger where all the data is stored. This means that you as the owner of an item can remain anonymous, and so can the experts.
However, ViValid does not expect you to simply trust the fact that the experts are, in fact, experts. They have ensured that each expert has undergone several tests to determine their level of expertise. The experts are then categorized into five tiers. Each tier represents a higher level of expertise, and thus provides a more accurate estimation of your items value. This, however, also means that an expert in a higher tier warrants a higher remuneration for their work.
Finally, the history of ownership for each item will also be recorded on the blockchain, which means that users can also refer to this history to determine the value of an item. As many collectibles increase in value over time, this is a very useful feature of the ViValid platform.
How do the tokens work?
The ViV tokens are the native currency of ViValid, and are used by the owners of items to pay the experts of their evaluation of them.
What is proof of validation?
The Proof of Validation is a system that works on the platform to ensure that both the jobs carried out by the experts and the actual evaluation of the items is being validated. By using the blockchain technology, the decentralized nature of the platform ensures maximum validity. The ViValid website also contains information about how this works in greater detail.
bitcointalk username: Ico Friends
My ETH adress:
0xcD3347Bd7595750473b2dC8d2F32f28a32C868b7
There was a time when children would read comic books.There was a time when children would save up spare change in their piggy banks.
Both are things of the past now, it would seem. The comic books have been switched out with iPads, and the piggy banks have now also been digitized.
Cryptos for kids?
Pigzbe is an app that works like a digital piggy bank, and is now available for children over the age of six years old.
The brain behind the app belongs to Filippo Yacob, and the aim of the project is very much the same as the old fashioned physical piggy bank: teaching kids about money.
As with other cryptocurrencies, Pigzbe works with tokens that children can store in their digital “piggy wallet”.
The tokens, based on blockchain technology, are called Wollo and can be purchased by adults as well – if they invest in the official ICO.
Wollo is the first cryptocurrency targeting children specifically, and the reactions to this invention have so far been mixed.
Some parental groups have pointed out that it is not an appropriate way to teach children about money, whilst cryptocurrency enthusiasts have noted that it is no different from an actual piggy bank.
Family-friendly ICO
Given that Pigzbe and Wollo are part of an official ICO, it means that it is of course also available for adults.
The family-friendly piggy wallet can be used by parents to reward their children for good behavior, or for doing household chores.
The tiny transactions are usually around one to three cents, so in essence the same as would go into a physical piggy bank.
Furthermore, the advantage Pigzbe has over other piggy bank apps, is that it does not charge the same transaction fees.
The founder of Pigzbe highlights the importance of teaching children about finances early on, to prepare them for adulthood later on.
The project was inspired by being unable to find a suitable piggy bank app for his own son, which would allow for tiny transactions.
How does it work?
As opposed to other apps, the Pigzbe app for children is more complex and immersive than the adult version, which has a simpler interface.
The aim of the app is to encourage giving small amounts as gifts, as well as to turn saving money into a fun and engaging game.
The children’s version of the app will include a pink controller that allows them to receive notifications from their parents and other relatives.
The parents, meanwhile, will have access to a black controller with which they can store the Wollo tokens offline.
The app also comes with a Wollo Card, which is a digital debit card that can be used in both online and offline stores to redeem the tokens for products and services.
As with any other online activity, Pigzbe comes with parental controls that allow them to restrict access to adult content.
Finally, the Pigzbe app allows for more transparency. Parents are now in full control of how much money their children have and what it is being spent on.
What do you think about cryptocurrencies for kids? Leave your comments below!
In the last 48 hours, Bitcoin has seen an incredible rise in value of over $500.
Not is this great news for investors in Bitcoin, but the good fortune seems to have rubbed off on other cryptocurrencies as well.
Ethereum, Ripple and Bitcoin Cash have all, perhaps as a result of the halo effect, risen in value by 10-20% as well.
Since the crash in late December 2017, and the subsequent terrible first quarter of 2018, Bitcoin has made a remarkable come-back.
Bitcoin buckles the negative trend
Last week, the pioneering cryptocurrency broke the negative trend by increasing its value by over a grand in less than an hour.
Bitcoin is the most valuable cryptocurrency in the world, and it looks like it is bent on maintaining that spot on the crypto-throne.
Although far from its peak of over $19,000 back in December, the Bitcoin now has a healthy value of almost $9,000.
And yet this latest increase in value seems like a small fluctuation when compared to other cryptocurrencies like Ethereum and Ripple.
Ethereum has increased 10% in value in just 24 hours, and Ripple a staggering 19% in the same time.
This difference in fluctuation could be that Bitcoin is more established as a cryptocurrency, compared to Ethereum and Ripple.
Bitcoin Cash, however, has shown a similar rise to Ethereum and Ripple.
The relatively new cryptocurrency, which is also related to Bitcoin, rose by 15% in the same space of time, making it the fourth most valuable cryptocurrency in the world.
With the many good and bad news flooding the cryptocurrency market, it can be difficult to keep track of what is happening.
For now, however, it would seem that the winter is indeed over.
Why is the negative trend reversing?
There could be many reasons for this new rise in value.
Skeptics were noting that the newly imposed cryptocurrency regulations around the world would lead to the decline of cryptocurrencies.
Other news, however, have perhaps ensured that this does not happen.
Last week, Bitcoin and other cryptocurrencies were declared halal by an Islamic scholar in Malaysia.
This means that 1.8 billion more people around the world will have access to cryptocurrencies and can participate in the global market.
The head of the International Monetary Fund (IMF) also expressed her interest in the blockchain technology that has fuelled the rise of cryptocurrencies.
Bitcoin might continue to soar to unprecedented heights
Based on these good news for the cryptocurrency market, experts have predicted that Bitcoin could rise much higher than its peak in 2017.
Some have even predicted that Bitcoin could become as valuable as a quarter million dollars in the four years.
That is indeed good news for investors in Bitcoin.
Those who were distraught by the bad start to this year will now be able to face the rest of 2018 with a more positive outlook on the future.
What do you think the future holds for Bitcoin? Have you invested and are now holding on to your cryptocurrencies in the hopes that they will continue to rise?
Leave your comments in the section below!
The future of healthcare?
Ever since the Human Genome Project, which for the first time allowed people to have their genomes sequenced, massive leaps have been made in healthcare.
Hereditary diseases of all kinds have been combated more efficiently, improving and saving the lives of countless people around the world.
Similarly, artificial intelligence has aided healthcare professionals by improving their systems and saving time as well as resources.
Genomic medicine and artificial intelligence has been revolutionary for medicine. The same could be said for the impact blockchain technology will have on the global economic system.
But could blockchain technology also be used in healthcare? Up until now, few have toyed with this idea.
Project Shivom is the ICO that will combine genomic DNA sequencing with artificial intelligence and blockchain technology to once again revolutionise the way we think about healthcare.
About Project Shivom
The main aim of Project Shivom is to make healthcare more personal, whilst protecting the identity of patients, as well as their personal data.
The team behind it claim that their platform will “allow the transition to value-based precision healthcare”.
The foundation of this ambitious project is the database: the Shivom team aims to build the world’s largest genomic and health database.
Using their platform, everyone will be able to have their genome sequenced and stored in the database.
Why would this be a good idea?
Because healthcare professionals and researchers can make use of the genomic data stored in the database to improve healthcare treatments.
In addition to contributing to this research, patients will also have access to the latest healthcare technology relevant to their specific condition.
Shivom wants an open web-marketplace, an eco-system if you will, where everyone can contribute to the advancement of medical science.
This includes governmental organisations, non-profit organisations, as well as for-profit businesses.
How does it work?
Imagine a place where patients, healthcare professionals, medical insurance companies, pharmaceutical companies, charities, scientific researchers, public institutions, and tech developers all can communicate, and trade knowledge, products and services.
A patient will have their genome sequenced, and be able to monetise their DNA data by receiving OMX tokens in return for adding it to the global database.
By using blockchain technology, the patient will not only remain anonymous, but also own their data and be in full control of what happens to it.
Researchers will then be able to access this data and use to further their scientific studies.
Pharmaceutical companies and healthcare insurance companies will be able to use these new findings to improve their products and services.
The limits for what can be achieved in healthcare research and development will be removed as the project goes global and includes people from all over the world.
Even low-income countries will be able to both contribute to the advancement of medicine, as well as benefit from it.
Have a look at the details, and check out the official video for Project Shivom on the right hand side of this page.
Let us know what you think in the comment sections below!
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