【Sony Soneium [Block Chain](#) will blacklist memecoins that infringe intellectual property rights】 The launch of Sony's second-layer Block Chain Soneium has sparked controversy because it is suspected of blacklisting some memecoins that infringe intellectual property rights. According to reports, this happened on the day of the network release, which apparently resulted in some tokens being restricted from trading and not supported by the official blockchain explorer. This blacklist specifically targets tokens that imitate or use brands that Sony or Soneium considers protected. According to reports, the trading of these memecoins has been stopped and cannot be transferred. Users who attempt to access these tokens will receive a prohibition alert on the blockchain explorer. Sony Block Solutions Labs, a multinational group's blockchain subsidiary based in Singapore, launched Soneium earlier today. The developers of Soneium emphasized in the announcement the strengthening of the intellectual property rights of creators and fans.