Luminex, the startup platform for Bitcoin Ordinals, proposed the BRC-69 standard, which aims to simplify the creation of recursive ordinal collections, reduce the cost of Inscriptions (inscriptions) and simplify the pre-disclosure process on the chain. It is said that the standard can reduce the inscription cost by more than 90%. According to Luminex, this reduction is achieved through the 4 steps of recording features, deploying collections, compiling collections and minting assets. In addition to cost savings, Luminex claims that BRC-69 paves the way for many more enhancements.