Modular Indexer: Fully User-Verified Execution Layer for Meta-Protocols on Bitcoin

ePrint Report: Modular Indexer: Fully User-Verified Execution Layer for Meta-Protocols on Bitcoin

Hongbo Wen, Hanzhi Liu, Shuyang Tang, Shuhan Cao, Domo, Yu Feng

Before the emergence of inscriptions and ordinal protocols, Bitcoin was limited in its applications due to the Turing-incompleteness of its script language. Fortunately, with recent advances in techniques, Turing-complete off-chain execution layers are established via Bitcoin indexers. Yet, existing indexers have their data integrity and availability strongly dependent on the honesty of indexers. This violated the trustlessness …

applications bitcoin domo eprint report language meta modular protocols report script tang turing verified