information analyst

Take a moment and think of everything wrong with the online world, from data breaches to violations of privacy to the overweening power of big tech.

Then imagine them disappearing. Gone. Just like that.

Sounds appealing? Well, you've just heard the first line of a sales pitch-cum-revolutionary manifesto that's gaining traction in San Francisco and Washington DC. It goes by the name of web3.

The gist is familiar from revolutionary statements throughout history. Wrest power from the establishment, return it to the people, make everyone happier and richer along the way.

The tools we're told can achieve this are as modern as it gets. The heart of the plan is to rebuild the foundations of the web using the blockchain technology that underpins cryptocurrencies such as Bitcoin.

According to Web3's backers, it is possible to take anything - or, indeed, everything - that is online and put it on the blockchain, the energy-intensive ledger which enables data to be stored collectively without the need for a central record-keeper.

 

Learn more / En savoir plus / Mehr erfahren:

 

https://www.scoop.it/topic/21st-century-innovative-technologies-and-developments/?&tag=NFT

 

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=blockchain

 

https://www.scoop.it/t/21st-century-innovative-technologies-and-developments/?&tag=Blockchain

 

https://www.scoop.it/topic/securite-pc-et-internet/?&tag=Blockchain

 

Via Gust MEES

The platform which sold an NFT of Jack Dorsey's first tweet for $2.9 million has halted most transactions because people were selling tokens of content that did not belong to them, its founder said, calling this a "fundamental problem" in the fast-growing digital assets market.

Sales of NFTs, or non-fungible tokens, soared to around $25 billion in 2021, leaving many baffled as to why so much money is being spent on items that do not physically exist and which anyone can view online for free.
NFTs are crypto assets that record the ownership of a digital file such as an image, video or text. Anyone can create, or "mint," an NFT, and ownership of the token does not usually confer ownership of the underlying item.
Reports of scams, counterfeits and "wash trading" have become commonplace.

 

Learn more / En savoir plus / Mehr erfahren:

 

https://www.scoop.it/topic/21st-century-innovative-technologies-and-developments/?&tag=NFT

 

 

Via Gust MEES