Article produced with artificial intelligence systems and published under the editorial responsibility of Amelia Tomasicchio. How we work Soneium, the Sony-backed Ethereum Layer 2 blockchain, plans to issue $SONEIUM, a native token intended to connect entertainment creators, intellectual property owners, builders, fans and investors. The plan, announced on October 26, 2026, centers on tokenized IP, with products spanning royalty-backed assets, entertainment investment and automated revenue sharing.