#bip-119

2 posts

bitcoinbipsbip-442

BIP-442: OP_PAIRCOMMIT Joins LNhance Opcode Proposals

BIP-442 proposes OP_PAIRCOMMIT, a new tapscript opcode providing vector commitment functionality. Part of the LNhance family of covenant-enabling opcodes aimed at improving Lightning Network capabilities.

March 11, 2026·7 min read

bipbip-119bip-128

BIP-128: Bitcoin's New Standard for Dead Man's Switches

A newly standardized format for timelock-recovery plans lets Bitcoin users create pre-signed inheritance transactions with cancellation windows. Works with standard wallets today, no covenant soft forks required.

March 2, 2026·6 min read