TechFlow reports that on March 16, discussions surrounding Bitcoin Improvement Proposal (BIP) 110 continue to intensify. Bitcoin pioneer and Blockstream co-founder Adam Back retweeted a reminder urging the community to pay attention to the potential suppression of Bitcoin’s upgrade capability. Although BIP-110 is described as a temporary soft fork aimed at cleaning up on-chain “junk data” and curbing on-chain data bloat caused by protocols such as Ordinals, its design may hinder Bitcoin’s future upgrade capacity. Specifically, the proposal disables the OP_SUCCESS opcodes in Tapscript—opcodes widely regarded as critical reserved mechanisms for future Bitcoin soft fork upgrades.
Additionally, BIP-110 caps the Taproot control block size at 257 bytes, potentially impeding the development of emerging Layer 2 technologies like BitVM that rely heavily on extensive script execution. While BIP-110 is positioned as a “temporary measure,” Bitcoin soft fork upgrades typically require multi-year coordination cycles; restricting upgrade interfaces during this period could thus have long-lasting consequences.
