BIPs bitcoin improvement proposals

67 - Deterministic Pay-to-script-hash multi-signature addresses through public key sorting

BIP: 67 source Layer: Applications Title: Deterministic Pay-to-script-hash multi-signature addresses through public key sorting Author: Thomas Kerin Jean-Pierre Rupp Ruben de Vries Comments-Summary: No comments yet. Comments-URI: https://github.com/bitcoin/bips/wiki/Comments:BIP-0067 Status: Proposed Type: Standards Track Created: 2015-02-08 License: PD Table of ContentsAbstractMotivationSpecificationCompatibilityTest vectorsAcknowledgementsUsage & ImplementationsReferencesCopyright Abstract This BIP describes a method to deterministically generate multi-signature pay-to-script-hash transaction scripts. It focuses on defining how the public keys must be encoded and sorted so that the redeem script and corresponding P2SH address are always the same for a given set of keys and number of required signatures. Motivation Pay-to-script-hash (BIP-0011[1]) is a transaction type that allows funding of arbitrary scripts, where the recipient carries the...

123 - BIP Classification

BIP: 123 source Title: BIP Classification Author: Eric Lombrozo Comments-Summary: No comments yet. Comments-URI: https://github.com/bitcoin/bips/wiki/Comments:BIP-0123 Status: Active Type: Process Created: 2015-08-26 License: CC0-1.0 GNU-All-Permissive Table of ContentsAbstractCopyrightMotivationSpecification1. Consensus LayerSoft ForksHard Forks2. Peer Services Layer3. API/RPC Layer4. Applications LayerClassification of existing BIPs Abstract This document describes a classification scheme for BIPs. BIPs are classified by system layers with lower numbered layers involving more intricate interoperability requirements. The specification defines the layers and sets forth specific criteria for deciding to which layer a particular standards BIP belongs. Copyright This BIP is dual-licensed under the Creative Commons CC0 1.0 Universal and GNU All-Permissive licenses. Motivation Bitcoin is a system involving a number of different standards. Some standards are abso...