PANews July 3 news, according to The Block, Robinhood CEO Vlad Tenev responded to questions about OpenAI, emphasizing that the "stock tokens" for European users launched by OpenAI and SpaceX are not real equity, but rather blockchain-based derivative contracts. These tokens are issued on the Arbitrum chain, tracking the stock prices of the underlying companies, but investors do not have shareholder rights. OpenAI previously stated that it did not authorize any tokenized stock products, reminding investors to carefully verify official documents.