Encoding

Encoding schemes. 5 proposals.

BIP 144: Segregated Witness (Peer Services): Deployed. Specifies the network messages nodes use to pass SegWit transactions and blocks to one another, including the separate signature data. It lets upgraded nodes share full witness data while older…
BIP 173: Base32 address format for native v0-16 witness outputs: Deployed. Introduces Bech32, an address format for native SegWit outputs, recognizable by addresses starting with "bc1". It uses only lowercase letters and numbers and a strong checksum that catches typing…
BIP 350: Bech32m format for v1+ witness addresses: Deployed. Introduces Bech32m, a corrected version of the Bech32 address format used for SegWit addresses (those starting with 'bc1'). A subtle flaw in Bech32 could let certain typos go undetected, so Bech32m…
BIP 380: Output Script Descriptors General Operation: Deployed. Output script descriptors are a compact text language for describing exactly which addresses a wallet owns and how they are spent. This document defines their general syntax and checksum, giving…
BIP 381: Non-Segwit Output Script Descriptors: Deployed. Defines the descriptor functions for Bitcoin's older address types: pay-to-public-key, pay-to-public-key-hash (classic addresses starting with '1'), and pay-to-script-hash (addresses starting with…