DWF Labs Enters Into Strategic Partnership with TRON

Japanese investment firm Metaplanet has increased its Bitcoin holdings, purchasing an additional 20.195 BTC for approximately 200 million yen ($1.2 million), as announced after the Tokyo Stock Exchange closed on Monday. This acquisition brings the firm's total holdings to 161.2677 BTC, valued at over $10.1 million. According to The Block, the recent purchase is part of a broader strategy, initiated with the company's decision to allocate 1 billion yen ($6.3 million) for Bitcoin acquisitions funded by an upcoming bond issuance. This move follows a previous buy in June worth 250 million yen.Photo by Traxer on UnsplashStrategic investment responseMetaplanet's investment strategy mirrors that of U.S.-based MicroStrategy, which has significantly integrated Bitcoin into its treasury assets. MicroStrategy currently holds 226,331 BTC, amounting to more than 1% of the total Bitcoin supply. Citing economic challenges like high government debt and the depreciating yen, Metaplanet views Bitcoin as a hedge against economic instability. Following Metaplanet’s latest acquisition, its stock saw a 1% rise on Monday, with an overall increase of 233% since it began investing in Bitcoin. 

Mosca, a cash-to-crypto exchange headquartered at the Moscow International Business Center, was subject to a raid carried out by the Russian authorities on April 23. The raid occurred in the immediate aftermath of a call from a member of the commission of the Public Chamber (OP) of the Russian Federation to ban crypto exchanges from facilitating the purchase of cryptocurrencies using cash.Photo by Egor Filin on UnsplashInvestigating fraudWhile attending the Blockchain Life 2025 event in Moscow, Mosca’s Head of Development, Dmitry Titarenko, confirmed to Cointelegraph that the rationale provided for the raid was that it was in connection with fraud perpetrated by one of its platform users. Titarenko added: “Law enforcement agencies have carried out a standard procedure of checking our customer data.” The raid occurred during the company’s attendance at the Blockchain Life conference. Mosca was a key conference participant, having established two stands at the event and winning an award for the best crypto exchange service. Reporting on the raid, local media outlet Baza said that it had been carried out in relation to fraud perpetrated against the former head of the Samara Region Development Corporation, Olga Serova. It explained that Serova had been conned into handing over 350 million rubles ($4.24 million) and $800,000 to the scammers.  Seven arrestsShe withdrew these funds from her bank at the end of last year, despite bank officials having tried to persuade her against the withdrawal for this purpose. The news outlet added that to date, seven people have been arrested in connection with the alleged fraud. The Mosca exchange service may be proving to be attractive to scammers as the platform allows users to buy up to 100,000 USDT per day using cash. Titarenko couldn’t confirm that the raid was carried out in connection with the Serova fraud case. He said that “maybe it was [in relation to] another client.”The exchange executive also confirmed that the company had been in the process of putting in place more resources to carry out anti-money laundering (AML) and know-your-customer (KYC) checks, together with a blacklisting system related to suspicious platform users. Cash-to-crypto ban proposalThe raid occurred within 24 hours of Yevgeny Masharov, a member of the commission of the Public Chamber (OP) of the Russian Federation, putting forward a proposal to ban crypto exchanges from receiving cash, making services like Mosca’s cash-to-crypto exchange illegal. According to state-owned Russian news agency TASS, Masharov said that such a move would “cause a large-scale blow to scammers, because it’s no secret that telephone scammers use crypto exchangers to withdraw cash.”Sergey Mendeleev, a well-known figure within crypto circles in Russia, told attendees at the Blockchain Life conference that such a cash-to-crypto ban would be an unwelcome development for the sector. If such a ban were to materialize, Mendeleev suggested that it would be an indication that the Russian authorities were turning away from the greater development of cryptocurrency in Russia. Last week, it emerged that Russia’s Ministry of Finance, in collaboration with the country’s central bank, plans to launch a crypto exchange for qualified investors. The central bank also confirmed plans to launch a digital ruble payment network in 2026.

CertiLife Secures Funding for Blockchain-Based Medical Device WarrantiesCertiLife, a South Korean startup that specializes in blockchain-based warranty services for medical devices, has recently secured seed funding from dentists and the blockchain industry. The amount of the investment remains undisclosed, as reported by local media outlet Mirakle Ahead.Photo by Jonathan Borba on UnsplashBlockchain advantagesCertiLife leverages the power of blockchain technology to issue warranties for medical devices. Unlike traditional physical warranties, CertiLife’s digital warranties are not only environmentally friendly but also offer cost-saving benefits to medical device manufacturers. This is achieved by eliminating the need for physical resources.Through messaging appCertiLife’s blockchain-powered warranties are issued through South Korea’s popular messaging app KakaoTalk, providing convenience to clinics and patients. They can be easily managed using Klip, a digital asset wallet developed by GroundX, a blockchain subsidiary of Kakao Corp.One of the investors expressed expectations that blockchain-based warranties would address the inconvenience and risk of loss associated with traditional warranties. The investor said that CertiLife’s digital warranties will ensure secure data management, save time, and offer improved convenience.CEO Kim Do-hee of CertiLife emphasized the company’s commitment to utilizing investment funds to enhance its services. Kim said that CertiLife is actively preparing to collaborate with various medical device manufacturers and also exploring opportunities to expand into international markets later this year.