Hana Bank Enables Korean Art Collectors to Prove Ownership with NFTs

Hong Kong's Office of the Privacy Commissioner for Personal Data (PCPD) has issued a directive for the Worldcoin Foundation to cease its operations within the region, citing violations of local privacy laws. The decision comes after the PCPD found that Worldcoin had improperly collected facial and iris data from approximately 8,302 individuals. The agency’s investigation included ten covert visits to six different Worldcoin locations between December 2023 and January 2024. According to the PCPD, the extent of data collection by Worldcoin was deemed "unnecessary and excessive" failing to adhere to the Data Protection Principles.Photo by Claudio Schwarz on UnsplashConcerns over data retentionThe privacy watchdog criticized Worldcoin for its intention to retain personal data for up to 10 years. This retention period was intended for training AI models for user verification processes but was judged by the PCPD to be excessively long, amounting to prolonged retention of personal data. Following the findings, the PCPD has issued an enforcement notice to Worldcoin, mandating the cessation of all its activities in Hong Kong. Privacy Commissioner Ada Chung has called on the public to report any ongoing operations by Worldcoin in the city. In response to growing international scrutiny, Worldcoin announced in March that it would halt the collection of personal data and is planning to introduce a new feature titled "Personal Custody," which would purportedly allow users to store their data on their devices. This change comes as Worldcoin faces additional challenges in other jurisdictions, including Spain and Portugal, which have also expressed concerns over the project's data collection practices. The project was also scrutinized in South Korea but it recently resumed services. As of now, Worldcoin has not provided comments regarding the recent regulatory actions. 

Dunamu Pushes for Biodiversity Conservation Through NFT ProjectDunamu, the fintech company operating South Korea’s leading crypto exchange Upbit, said Monday that it signed a memorandum of understanding (MOU) with the Korea Arboreta and Gardens Institute (KoAGI) and the Korea Green Foundation (KFG) to drive a non-fungible token (NFT) biodiversity project over the course of three years. This comes as part of efforts to ramp up biodiversity conservation efforts.Photo by Eelco Böhtlingk on UnsplashThe MOU was signed at Dunamu’s headquarters in Gangnam, southern Seoul, with Dunamu CEO Lee Sirgoo, Director Ryu Kwang-soo of the KoAGI, and Lee Mi-kyung, Head of the KFG, in attendance.“This partnership serves as a starting point for Dunamu to actively utilize our technology to conserve biological resources — especially trees — and collaborate with various communities,” said Lee Sirgoo, CEO of Dunamu.Conservation meets NFTsThe project will involve creating NFTs from images of plant seeds stored in the Seed Vault — a conservation facility managed by KoAGI — which will then be issued through Upbit NFT, the exchange’s NFT trading platform. Owners of these NFTs will have the opportunity to engage in various events such as quizzes, Dunamu said, thereby promoting biodiversity conservation and fostering awareness about the importance of forests.Additionally, certain plant species that have been issued as NFTs will be selected to be placed in plant conservation facilities built in collaboration with botanical gardens located near the plants’ natural habitats.“Given the irreplaceability of both NFTs and flora and fauna, we will continue to do our utmost to fulfill our environmental responsibilities,” CEO Lee emphasized.The involved parties are also looking to establish an online community where they could directly gather the NFT owners’ opinions through methods such as polling to help plan for more upcoming projects. This integration of online projects with offline conservation activities is expected to contribute to local development and biodiversity.Boosting ESG effortsAs a key part of its ESG strategy, Dunamu has been focusing on trees while leading efforts for environmental protection and forest restoration. Earlier this year, the company teamed up with KoAGI to issue NFTs and contributed its entire sum of sales proceeds and transaction fees of around KRW 20 million (approximately $14,800) to establish an endangered plant protection fund.The company also held a campaign back in March with the Korea Forest Service and the Korea Forest Welfare Institute called “2nd foRest,” dedicated to restoring forests affected by fires. For every virtual tree planted in Dunamu’s metaverse, 2ndblock, two real trees were planted.The following month, Dunamu donated KRW 500 million in aid for the recovery of areas hit by the large-scale forest fires in Gangneung, Gangwon Province. The company also established virtual reality healing gardens at the Geumcheon Fire Station and Seoul Rehabilitation Hospital.

Cake DeFi Co-Founder Launches Ordzaar Ordinals MarketplaceU-Zyn Chua, Singaporean Co-Founder and CTO of Singapore-based Cake DeFi, has launched Ordzaar, a Bitcoin Ordinals marketplace.In a social media post on Friday, the marketplace described itself as “a decentralized & trustless marketplace for #Bitcoin Ordinals, bridging the gap between trustlessness and true decentralization.” The Ordinals protocol has been enabled due to the SegWit and Taproot upgrades to the bitcoin protocol. It’s a system for numbering satoshis, the smallest denomination of the Bitcoin cryptocurrency. The protocol assigns each satoshi with a serial number, using that number to track them across transactions.By taking this approach, each individual satoshi becomes unique, allowing additional data to be attached to them in a process called inscription. The project has hit the ground running, with its website online and a step by step guide released, instructing new users in how to buy and sell Ordinals on the marketplace.Releasing a press release to publicize the launch, the project pointed out that “the lack of a fully decentralized Ordinals marketplace [poses] a major challenge”, given a backdrop in which Bitcoin Ordinal inscriptions have surged in popularity over the course of recent weeks. Elaborating on that point, the team stated: “There is a growing need for a reliable and secure platform that allows buyers and sellers to transact in a decentralized manner, giving them complete control over their assets, this is where Ordzaar comes in.”Asia Ordinals marketplace firstOrdzaar represents the first ever Bitcoin Ordinals marketplace based within the Asian region. Alongside U-Zyn Chua, the team behind the project implicates three other seasoned crypto-natives with a wealth of experience in crypto, bitcoin, and blockchain. Cake DeFi colleague Naqib Noor assumes the role of Co-Founder and Development Lead. As well as being Co-Founder, Chua is the project’s Lead Researcher.In an effort to showcase the brand new marketplace, the Ordzaar team sponsored and participated in the Bitcoin Ordinals 2023 conference in Miami late last week, with Chua appearing as a speaker at the event. The Co-Founder told Blockhead that:“Ordinals have proven that Bitcoin is more than just a peer-to-peer payment system and has demonstrated a new, high-value use case for the longest-running cryptocurrency. As the industry continues to build and innovate, Ordinals have the potential to unlock even more value on the Bitcoin blockchain, and will lift the entire crypto ecosystem as a whole.”NFTs took on a life all of their own with a market surge, tripling in value to $250 million in 2020. While that largely Ethereum-based market has cooled somewhat since then, it nonetheless continues to broaden and establish itself. Chua believes that Bitcoin-centric Ordinals can take a large slice of that development. “Along with the explosive adoption seen in the traditional ETH NFT market, we expect to see a similar trajectory in the Ordinals space,” he explained.In a tweet published on Saturday, Crypto journalist and investment team member at Seoul-based crypto venture capital firm #Hashed, Joseph Young, referred to changing dynamics within the NFT space, with relative newcomers Blur and Tensor taking on OpenSea and Magic Eden. Not short on confidence, the Ordinals team responded, stating: “And Ordzaar will be dominating decentralized Ordinals and BRC20 trading.” The overarching crypto space continues its progression at pace, and it will be intriguing to see how Ordinals, together with new marketplaces like Ordzaar, perform as the industry trundles forward.Photo by Dmitry Demidko on Unsplash