Connect with us


Be kind, rewind! South Korea’s Cyworld is back in Web 3.0 avatar

Jacob Scott



Ever wonder what it would be like to revisit favorite AOL and ICQ chat rooms? Or better still, your Orkut or MySpace communities? 

South Korea’s Cyworld wants to bring back memories from the 2000s with the help of blockchain technology. 

The once ubiquitous South Korean social media network promises to recover users’ old posts, comments, and close to 20 billion pictures and videos — attracting three million old users to revamp their accounts in less than two weeks after the relaunch.

“If my best friend didn’t answer my calls from my flip phone, the next go-to was turning on my PC and writing on her Cyworld page,” said 37-year-old Park Seul-ah, who spent her 20s in the heyday of Cyworld.

“Of course I recovered my account. I want to check my list of friends at that time, my memory-filled pictures and entries,” Park said. “Revisiting Cyworld is like opening a box of treasures in the corner of my room that I forgot even existed.”

See related article: Meta files 8 trademark applications for cryptocurrency, metaverse

In its prime, Cyworld boasted 32 million users — that’s 13 out of 20 South Koreans — a statistic that any social media platform would envy. But with the likes of Facebook and Twitter, South Koreans moved on from the homegrown phenomenon. 

Cyworld tried several times to reclaim its former glory but faltered for various reasons. 

The re-launched Cyworld Z mobile app

Never say never

This time around, the social network that once claimed to have nearly every South Korean in their twenties has something special up its sleeve. 

Rebranded as Cyworld Z, it is upgrading its services with cryptocurrencies, non-fungible tokens (NFTs) and the metaverse. 

“Z is the last of the alphabet,” Kim Tae-hoon told Forkast in an exclusive interview. “Cyworld Z will be the ultimate social networking service (SNS),” the chief executive officer of Cyworld Z said.

The original Cyworld made use of an electronic currency named Dotori, which means acorn in Korean. Each was worth 100 South Korean won (US$0.08). 

Dotori was used to purchase decorative items for a user’s avatar or background music that would play every time someone entered the user’s homepage named “mini-homepage.”

“Dotori was the original digital currency before the rise of blockchain,” Kim explained. “It ushered in an era where people bought music, gifted friends and paid tribute to stars with Dotori.” 

Take two

Cyworld Z is now issuing a Dotori cryptocurrency

But Kim says it won’t replace the original Dotori on the revamped Cyworld platform — rather, the Dotori (DTR) crypto token will be transferable with the in-platform Dotori currency. 

While one might question the purpose of having a cryptocurrency, Dotori will prove itself as a utility token later this year when Cyworld Z launches its metaverse, and an NFT marketplace, where the Dotori could be potentially used as currency, Kim claimed.

But this time around, Cyworld Z does have the chops to pull it off. 

Along with local technology firm Hancom, the firm built a metaverse named Cyworld Hancom Town, which ran as a beta service in December last year. At its official launch, the Dotori will be used for shopping, virtually meeting celebrities and purchasing NFTs in the 3D metaverse that is connected to the mobile Cyworld social media service.

See related article: Major South Korean banks plan virtual branches in the metaverse

NFTs will play a big part in Cyworld’s future, the company says. 

It plans to allow every user to create their own NFTs — those who mint their pictures as NFTs on the platform will be rewarded with in-game Dotori, which can then be swapped into the Dotori cryptocurrency or “SNS-to-earn,” as Cyworld Z would like to call in reference to what the social networking service is pushing for.

The Cyworld 3D metaverse currently in development

Not a bed of roses

Cyworld’s comeback does have its share of critics. 

Some argue that Cyworld’s lack of global recognition will hamper its move into NFTs and the metaverse, where universality is the key. 

But Kim is unperturbed.

“With the entertainment content Cyworld has prepared, many global fans of Korean culture will flow into Cyworld,” he told Forkast.

Another obstacle in the path to reclaiming lost glory is the heft that globally-dominant social networks such as Facebook, Instagram, Twitter and TikTok bring to the game where network effects make the difference between an also-ran and a worthy rival. 

Letting it lie

Forkast asked users on Twitter and TruePicture, a South Korean online community, to vote on whether they would stay on Cyworld after they finish exploring their past memories. 

However, 46 out of the 59 polled replied in the negative. 

“It has nothing more than nostalgia,” an anonymous voter wrote. “Once I collect my old pictures and diary entries, I’ll go back to Instagram,” the voter added.

Another user explained that existing services catered to the needs of the people well enough for them to feel the need for Cyworld.

See related article: What decentralization can offer Web 3.0 and social media | Part 1

“Instagram and Facebook share a disadvantage as a vertical, open-form social networking service,” the Cyworld Z CEO said. “The feeds of the user and others get mixed together,” he added. “In the closed-form and horizontal Cyworld, the user takes center stage.”

Kim further explained that people stopped sharing their lives on Facebook and Instagram as posts get shared speedily and unknowingly across the globe, and that those tired of the openness will come back to Cyworld.

At least one revisiting user, Park Seul-ah, was in agreement. 

“At least on Cyworld I wouldn’t be forced to look at advertisements on my feed or an absurd TikTok trend,” Park said. “I’m going to use Cyworld without being conscious about what people might think.”  

Betting on memories

Reviving the memory-filled Cyworld with a blockchain-led edge such as play-to-earn (P2E) will help the platform gain competitive advantage, according to Kim.

The proof in the pudding for that claim perhaps lies in the fact that Cyworld Z has delivered only a fraction of what it promised. 

The platform is still working towards reuploading the archived posts and images, despite a plethora of automated software solutions in the marketplace.

A launch date for the NFT marketplace or the official metaverse has yet to be officially stated despite an internal white paper suggesting a launch within the third quarter, which ends in Sept. 30. 

Previous delays don’t inspire much confidence. A re-launch earlier this month was postponed five times since 2021.

Park Sun-young, a professor of economics at Dongguk University, says Cyworld Z will have to deliver if it wants to succeed.

“People are no longer enamored by a project just because it is applying blockchain technology,” Park said. “The market has matured, and projects need to reveal what they will specialize in and how they will differentiate themselves from others.”

Cyworld Z’s Kim is likely hoping the power of memories will smooth over any missteps. 

“The biggest asset of Cyworld is nostalgia,” Kim said, referring to Cyworld Z’s plan to target those born between 1981 to 1995 — its once most loyal users.

“Some 32 million users, 17 billion pictures, 160 million videos and 1.1 billion diary entries — the value of memories will not disappear in a short period of time,” he said.

Read More

Original Article:


Kazakhstan Orders Bitcoin Miners to File Status Reports

Jacob Scott



Nur-Sultan, Kazakhstan (Image: Envato Elements)

Kazakhstan is mandating that cryptocurrency miners file regular status reports in a new ministerial order, as the Central Asian nation attempts to gain a stronger grip on the sector.

See related article: Ex-Kazakh president’s brother busted for illegal crypto mining

Crypto miners must submit information including locations of mining facilities, IP addresses, power consumption volume, number of mining rigs, staff size and planned investments, according to the order dated April 29.New miners will have to report 30 days before starting operations, and existing miners are to provide authorities with quarterly status updates.Crypto miners shutting down also need to report to authorities.Kazakhstan became the world’s second-largest Bitcoin producer in 2021 after miners moved there en masse following China’s mining crackdowns, but an unstable power supply has made for an increasingly unstable mining environment in the Central Asian nation.Former Kazakhstan president Nursultan Nazarbayev’s brother Bolat Nazarbayev was among 106 illegal cryptocurrency miners to halt operations as the government raided illegal mining activities, the Financial Monitoring Agency said in March.

See related article:Crypto mining’s Great Migration continues — out of Kazakhstan

Read More

Original Post:

Continue Reading


Pakistan Takes a Fresh Look at Cryptocurrency

Jacob Scott



Image: Envato Elements

Pakistan’s federal government has formed three subcommittees to explore the future of cryptocurrencies and related services, local media report

See related article: Pakistani central bank echoes RBI’s concerns over crypto

The first panel is chaired by the law secretary with the State Bank of Pakistan (SBP), with the Federal Investigation Agency (FIA) and Pakistan Telecommunication Authority (PTA) as members, among others.Two other subcommittees have been set up under the chairmanship of SBP Deputy Governor Saima Kamal. Panel members include representatives from the Ministry of Information Technology, the Securities and Exchange Commission of Pakistan, PTA and others. The subcommittees will prepare their proposals and send them to a committee headed by the finance secretary, after which the country will prepare recommendations on the future of cryptocurrencies.The SBP recommended a ban on cryptocurrencies earlier this year, with one of the nation’s largest banks quickly heeding the advice by asking customers to avoid using its bank for crypto transactions.  

See related article: From Myanmar to South Korea: Breaking Down Blockchain’s Future in Asia with Paul Ulrich, GSMA

Read More


Continue Reading


Blockchain Can Transform International Trade, but Big Hurdles Remain

Jacob Scott



The Covid-19 pandemic represents the single largest challenge to global trade for decades.  With restrictions of varying severity coming in and out of force around the world on a rolling basis for the past two years, normality for international trade is by now hard to remember. In 2020, world trade volumes plunged in a way never witnessed previously, and although trade rebounded sharply in 2021, there can be no doubt that the flows of goods and services around the world that global growth relies upon are today more fragile than perhaps at any point in recent history.

However, as research by the OECD has made clear, the impact of the pandemic has varied greatly in terms of its impact on different sectors, regions and individual countries.  Their analysis suggests that the pandemic generated trade changes in a single year roughly equivalent to the level of change that would previously have occurred over as many as five consecutive years.

The pace and severity of the disruption can, however, be seen to have had specific upsides for two highly important aspects of global trade. Firstly, the pandemic created new or intensified previous incentives toward risk mitigation strategies on the part of consumers, firms and governments, and secondly, the drive to develop, test, and implement new technologies for the management of cross-border trade has been dramatically accelerated.

Both were direct consequences of the pandemic-induced disruption, and both suggest an increased role for blockchain technology in this sector is likely in the near future — though risks and obstacles remain.

What are the main problems facing global trade today?

Macroeconomic research conducted by the Bank of England has shown that shipping costs have risen dramatically since the onset of the pandemic.

Source: Bank of England

This context has made it all the more essential for firms and governments to be looking for cost-efficiencies anywhere and everywhere, and this is where blockchain technology can make a positive impact.

Aside from Covid-related problems, the pre-existing difficulties with conducting successful cross-border trade are well-known. Primary among these are three areas to which blockchain has a huge amount to contribute: managing documents, speeding up trade finance and simplifying tariff collection.

Storing and displaying the correct documentation

Trading across borders is infinitely more complex than domestic trade, partly because the exchange now has to comply with two or more sets of regulations, rather than just one.  Demonstrating that trade is legal and compliant therefore involves a great deal of paperwork to be completed requiring input from both the importer and the exporter.

While specific requirements vary from one country to the next, an international shipment is likely to need at least some of the following documents to be prepared and ready to be displayed.

Common necessary trade documents include an airway bill, the certificate of origin, a bill of lading, a combined transport document, a bill of exchange, the insurance certificate, the packing specification, plus additional inspection certificates from customs posts that the cargo has passed through.

This generates a great deal of work for international traders, and the fact that much of this administrative work is carried out on paper creates obvious problems of trust and authenticity, not to mention efficiency.

Facilitating trade finance

Only a tiny fraction of global trade is settled in cash and prior to the goods being shipped. This is because buyers usually pay once goods have been received and inspected, and therefore some sort of financing is essential to bridge the time gap between when an exporter ships a consignment and when they receive payment.

The traditional method involves “letters of credit,” whereby a letter is issued by the buyer’s bank guaranteeing that the agreed payment to the seller will be received on time and for the correct amount. If the buyer is unable to make the pre-agreed payment on time for whatever reason, their bank is required to cover the full or remaining amount of the purchase.

This process, whereby one or both of the trading partners’ banks bear some of the risks for financing the transaction, means financial institutions are unwilling to commit to such arrangements without undertaking extensive due diligence.

This is an extremely labor- and paper-intensive process that takes considerable time and effort to complete. Research carried out by the Boston Consulting Group and SWIFT found that the process commonly involves more than 20 separate entities for a single trade finance deal, with necessary data typically contained in 10 to 20 different documents, creating approximately 5,000 data field interactions. Blockchain technology is uniquely capable of speeding up and simplifying these tasks.

Collecting tariffs and government trade data

The current inefficiencies in global trade also consume government resources. Tariff collection is a process that currently involves extensive paperwork as well as employee time from the government as well as the private sector. Tariff collection requires a great deal of infrastructure to be installed at docks, ports, airports, trains station and road entry points, and transporters often have to wait for extended periods of time while customs declarations are checked and other regulatory procedures are completed. This all adds time to delivery schedules, and therefore also indirectly raises costs for consumers.

How can blockchain applications help?

As World Trade Organisation economist Emmanuelle Ganne has argued, blockchain is “game-changer” technology with vast potential to solve some of the major problems facing global trade.

Toward paperless trade

The ability of blockchain to enhance the efficiency of business processes means we can move in the direction of fully paperless trade. By allowing the safe, secure and reliable digitization of trade documents, certain administrative procedures can be automated, with enormous impact on transaction speed.  

A host of banks and IT companies are currently working on such systems, including a Red Date Technology-built project for China’s Blockchain Service Network. These new blockchain-based systems aim to facilitate paperless trade by connecting trade partners together on a private network of blockchains, including both permissioned and permissionless chains. Once connected to this network, importing and exporting firms can then share data between jurisdictions in real time via the blockchain-powered data centers.

Trade finance on the blockchain

As explained above, the current system of trade finance is costly and slow. The digitization of trade finance processes can thus bring significant savings to international trade transactions.

The most promising developments here relate to digitizing and automating payments as well as digitizing information contained in scanned PDF documents. It is precisely the immutable and transparent nature of the blockchain that can enable full confidence in such digital processes to flourish.

One of the earliest and most impressive examples of a decentralized application of this type emerged from a collaboration between Barclays and fintech start-up Wave, which successfully conducted the first known blockchain-based trade finance transaction back in 2016.

This transaction took place on a permissioned chain and provided trade finance to facilitate the export of approximately US$100,000 worth of dairy products from Ireland to Seychelles. Crucially, the process of obtaining a letter of credit, which normally takes around 10 days, can be cut to less than four hours, according to Barclays.

Smart contracts at the customs post

A blockchain system would allow smart contracts to be encoded with the relevant legal and regulatory requirements to allow the automatic payment of customs duties.

The technical architecture to allow this would rely on a digital mechanism for monitoring external events, sometimes described as a “blockchain oracle.” The third-party services provided by the oracle can then be used to trigger smart contract execution if all the pre-defined conditions are met.

A simple example of this concept in action would be that an oracle could be designated to monitor a delivery truck equipped with sensors. A smart contract could be linked to this oracle and would then be able to automatically execute payment when the delivery crossed the border.

Decentralized applications similar to the proposal above could also be used to allow intermediaries to collect tariffs and any other taxes due on a shipment on behalf of governments. Not only would this save time at borders, but it would significantly reduce the risk of piracy or other forms of customs fraud.

Finally, the use of blockchain applications to collect tariffs would also help improve the accuracy of trade data and statistics, some of which are still based on approximations due to the challenges of collecting and systematizing all the relevant data.

Is blockchain technology the future of global trade?

The short answer to this question is that we still don’t know for sure, although several blockchain-based applications seem to open up very exciting opportunities in the field of cross-border trade.

There are risks ahead, however, particularly around scalability and whether or not such applications can be deployed as widely across dozens of organizations as they’d need to be to have the desired impact.

Cost and interoperability are also potential issues standing in the way of mass adoption. Blockchain technology is relatively new and it remains costly to build blockchain-based applications. Developers with blockchain experience are also in short supply, which again can add to the cost of application development.

For those reasons, we are still a long way away from blockchain and distributed ledger technology being as widely understood and used by companies and governments, despite their demonstrated potential to transform the global trading system for the better. Fortunately, the industry is building infrastructures and tools that address these issues. We have also seen significant momentum over the past year with mainstream global enterprises investing in or embarking upon blockchain technology initiatives. The combination of infrastructures, tools and mainstream adoption is cause for optimism that over the next several years, we will see the positive impact of blockchain technology in the international trade space.

Read More


Continue Reading