Odaily News The innovative Denim protocol independently developed by Inscription Alliance will issue the first aggregated cross-chain inscription BTIA, which will officially launch its first round of minting at 21:36 (UTC+8) on July 19, 2024. As of now, BTIA, as the first inscription of the new Denim protocol, has registered 300,000 people to participate in Mint. It is reported that Denim Swap, built on the Denim protocol, has completed cross-chain interoperability with BTC, ETH, BNB and SOL, and will subsequently realize the interaction between aggregated protocols and public chains.