Korean Crypto Exchange Giants Lead Market Expansion With Increased Listings

Late Korean artist Lee Jung-seob’s ‘Bull’ NFT on auction at OpenSeaNFT marketplace OpenSea is hosting an ongoing auction for a digital representation of the painting “Bull” by the late Korean artist Lee Jung-seob, Yonhap News TV reported on Tuesday. Celebrated for his distinctive lines in his paintings, Lee passed away in 1956. This auction is set to conclude on Dec. 12, with the starting bid placed at 300 WETH (Wrapped Ethereum), which is approximately equivalent to $626,000.Photo by Hans Eiskonen on UnsplashWhite bull as NFTLee’s “Bull,” featured in the OpenSea auction, is distinguished by its depiction of a white bull set against a dark green background. This particular piece is one of Lee’s unpublished works and is currently being offered for sale by a private art collector. Regarding the authenticity of the painting, the description on the OpenSea page states, “This work received a handwritten evaluation from Professor Jung Jum-sik, a founding member of the Lee Jung-seob Art Award, on November 9, 2000.”The current owner of the original artwork has expressed their intention for auctioning it as a desire to share a valuable piece of art. The painting originally belonged to poet Ku Sang and has since changed hands multiple times, experiencing some damage along the way. While the copyright for an artist’s work typically remains with their inheritors for 70 years posthumously, in the case of Lee Jung-seob, this period has already lapsed.Authenticity and NFT investmentsMeanwhile, art appraisal experts are advising caution, emphasizing the need to first confirm the authenticity of the original painting. This caution stems from the fact that the painting has not undergone evaluation by an official appraisal organization.During his interview with Yonhap, Jung Jun-mo, CEO of Korea Art Authentication Appraisal Inc., offered a word of caution regarding investment in NFTs tied to artworks with questionable authenticity. He emphasized that NFTs representing works that lack genuine authentication also hold no value in terms of authenticity. Jung advised potential investors to thoroughly verify the legitimacy of such artworks before proceeding with any investment in their NFT representations.Last year, many paintings of modern Korean artists were converted into NFTs, but they sparked controversy over issues of authenticity. Experts in art investment have since been advising thorough research prior to making any investments in these digital assets. They warn that losses incurred from transactions involving these NFTs fall squarely on the investors.

The blockchain network underpinning Bitcoin, the world’s largest cryptocurrency, requires an energy volume comparable to the annual consumption of Thailand. According to Digiconomist’s Bitcoin Energy Consumption Index, the protocol utilized roughly 204.44 terawatt-hours (TWh) of electricity between Nov. 18, 2024, and Nov. 18, 2025.Photo by Fré Sonneveld on UnsplashFiscal losses drive Malaysian oversightAmid these intense energy demands, Malaysia’s primary electricity utility has recorded substantial financial impairments attributed to illicit activities. Tenaga Nasional Bhd (TNB) reported losses totaling 4.57 billion ringgit ($1.1 billion) from illegal crypto-mining operations over a five-year span. In a Nov. 19 report by The Edge Malaysia, the Ministry of Energy Transition and Water Transformation (Petra) disclosed these figures to parliament, specifying that the unauthorized mining occurred at 13,827 locations between 2020 and August of this year. To counter these infractions through regulatory channels, Petra has formed a special committee scheduled to convene before year-end. This body aims to recommend enhancements to the Electricity Supply Act, which currently delineates penalties based on the offender's classification. Domestic violators face fines ranging from 1,000 to 50,000 ringgit ($240 to $12,000), imprisonment of up to one year, or both. Penalties escalate for non-domestic entities, involving fines between 20,000 and one million ringgit ($480 to $240,000) and potential prison terms of up to five years. Despite these provisions regarding electricity theft, a specific legal code regulating the act of crypto mining remains absent, creating a jurisdictional void. International bans and grid reallocationStrategies to curtail electricity usage by crypto miners are becoming evident elsewhere in Southeast Asia as well. Laotian Deputy Energy Minister Chanthaboun Soukaloun told Reuters last month that the nation intends to suspend electricity supplies to crypto miners by early 2026. He cited the sector's minimal economic contribution and low job creation as primary factors. Consequently, the state plans to redirect power to high-priority sectors, including AI data centers, metals processing, and electric-vehicle manufacturing. Parallel restrictions are emerging globally. In October, the government of British Columbia enacted a permanent prohibition on new BC Hydro connections for crypto miners to safeguard the Canadian province’s energy reserves. Officials pointed to the industry’s "disproportionate energy consumption and limited economic benefit" as the rationale for the policy. The debate over thermal innovationConversely, some enterprises are exploring methods to capture thermal output from Bitcoin mining to heat residential and commercial properties. If viable, such repurposing could utilize the considerable thermal byproducts of mining. A K33 Research study cited by CNBC indicates the industry generates roughly 100 TWh of heat annually, a figure sufficient to warm the entirety of Finland. However, industry consensus on the feasibility of these applications remains elusive. Proponents suggest that mining infrastructure could be situated in proximity to heat consumers. Skeptics, however, contend that the reliance on application-specific integrated circuit (ASIC) chips makes this impractical, arguing that the technical difficulty of mining a block renders household participation unfeasible. Despite these differing views, the concept continues to attract attention as a potential avenue for innovation in energy distribution. As jurisdictions like Malaysia and British Columbia tighten regulatory oversight, the cryptocurrency sector faces mounting pressure to address its energy footprint. The divergence between government restrictions and industry-led efficiency proposals underscores the complex relationship between digital asset infrastructure and global energy resources. Given the shifting landscape of policy and technology, the outlook for sustainable large-scale crypto mining remains uncertain, as governments weigh energy demands against economic benefits and the industry searches for more efficient ways to operate.

As part of the celebration of Holi, the Hindu festival of colors, the Indian Railway Catering and Tourism Corporation (IRCTC) is unveiling a series of colorful NFT tickets for the Lucknow to Delhi train service. Governed by the Ministry of Railways, IRCTC is a central public sector enterprise in India. Taking to the X social media platform on March 13, the railway company offered a sneak peek into these NFTs, showcasing sketches of iconic landmarks from both Delhi and Lucknow against vividly shaded backgrounds.Photo by Johannes Plenio on UnsplashLimited-time ticketing offeringCommencing March 20, passengers booking tickets for Tejas trains numbered 82501 and 82502 will have the opportunity to access these exclusive NFTs, with the initiative set to conclude on April 2. In its social media post, the IRCTC outlined the additional perks accompanying these NFT tickets, stating:"These tickets are not merely digital souvenirs. ... They symbolize our dedication to enriching your journey experiences, allowing you to personalize your travel memories with your own photographs and enjoy exclusive offers from handpicked brands." As of now, the IRCTC has not officially confirmed whether these NFT tickets will be complimentary with ticket purchases or if passengers will need to make additional payments to acquire these digital collectibles. Polygon and HyperledgerNFTs, or non-fungible tokens, are digital assets built on blockchain networks. Earlier this year, the IRCTC collaborated with NFTtrace, a service offered by Bangalore-based blockchain development firm ChainCode Consulting, to offer NFT tickets for journeys to the Hindu sacred city of Ayodhya. The tickets were presented as more than mere travel documents but as cherished mementos of divine experiences. The NFTtrace website stated:"More than just a ticket to Ayodhya Dham - a souvenir of the divine Shree Ramotsav. Treasure the pious memories of Lord Shree Rama's arrival forever, with Blockchain NFT.”On that occasion, the NFT certificates were minted on the Polygon blockchain. Indian Railways has been exploring blockchain technology for some time now. Last March, the National Academy of Indian Railways partnered with Polygon to conduct a workshop aimed at raising awareness about the benefits of blockchain in railway industries. Polygon outlined that the integration of blockchain within the Indian railway system was the beginning of a new era that moves the technology towards mass adoption.In this latest instance, the NFTtrace platform is involved once again. However, this time around, the NFTs will be minted on the Hyperledger blockchain. Ava Labs, the developer of the Avalanche layer one blockchain, has expressed its interest in developing ticketing-related blockchain applications in India. Last October the firm highlighted blockchain-based ticketing as one of a number of areas it wanted to concentrate on in an expansion within India. Conventional firms in the travel industry have been experimenting with the technology on an ongoing basis in recent times. In 2023 Japan’s largest airline All Nipon Airways (ANA) launched its own NFT marketplace. Argentinian budget airline Flybondi took the decision to offer NFT-based tickets in 2023 in a partnership with NFT ticketing firm TravelX.