The core claim of the statement, regarding a "crypto tax reform for the year 2028" in Japan, is strongly and consistently supported by multiple credible sources. An authoritative source from KPMG, a major accounting firm, explicitly mentions Japan's tax reform proposals with a timeline extending to 2028, likely including crypto assets. This is further corroborated by two other highly relevant sources that directly mention "Japan's 2028 Consumption Tax Reform" in relation to "Crypto Asset Taxation." The evidence for this part of the statement is therefore robust and consistent. However, there is a complete lack of evidence within the provided sources to support the second part of the statement concerning a "national stablecoin strategy." Additionally, while it is plausible that the Finance Minister would be involved in such a major tax reform, the provided source summaries do not explicitly name this official. Because the most significant and specific part of the statement (the 2028 crypto tax reform) is well-verified by high-quality evidence, the statement is assessed as likely true. The probability is high but not 1.0 to account for the unverified claim about the stablecoin strategy and the specific mention of the Finance Minister.