CHia Improvement Proposals (CHIPs)

This repository contains a list of improvements related to Chia. The complete procedure for proposing and managing a CHIP can be found in CHIP 1.

The CHIPs backlog project provides the list of on-going proposals and their status.

Meetings

Purpose:

The CHIPs community meetings provide a forum for the community to gather and discuss CHIPs proposals and support each other in building a secure, sustainable, and compliant blockchain technology.

Agenda:

The agenda of each meeting should focus on the CHIPs proposals, and it should include two main topics:

• Author to present the CHIP
• Feedback and discussion

Logistics

• The meeting information will be tracked with GitHub project.
• The agenda should be published two weeks before the actual meeting to give the community ample time to suggest agenda items or post questions about the CHIP.

CHIP list

The rest of this document is a summary of all notable CHIPs, organized by status.

Living

• 1 - CHia Improvement Proposal (CHIP) process

Draft

• None

Review

• 27 - Signer Protocol Wallet APIs
• 28 - Blind Signer Translation
• 29 - Signer Protocol Serialization
• 30 - Wallet Signer BLOB Subdivision
• 31 - Wallet Signer QR Transportation

Review (Fast Track)

• None

Last Call

• None

Final

• 2 - dApp Protocol
• 4 - DID1
• 5 - NFT1
• 7 - Off-Chain metadata format for NFT1
• 8 - Split Royalties for NFT1
• 9 - Name Service Wallet Address Resolution
• 11 - CLVM BLS Additions
• 12 - Plot Filter Reduction
• 14 - Chialisp ASSERT_BEFORE_* conditions
• 15 - NFT1 metadata extension
• 20 - Wallet Hinted Coin Discovery
• 21 - NFT Fusion Puzzle
• 22 - Enhanced Harvester Protocol
• 25 - Chialisp Message Conditions
• 26 - New Wallet Sync Protocol
• 33 - Add additional partial headers
• 35 - DataLayer Delegation Capabilities

Stagnant

• 16 - VC1 standard
• 17 - VC metadata structure
• 18 - KYC-VC proof structure
• 19 - Restricted CAT standard
• 23 - On-chain voting standard
• 24 - DAO1 standard

Withdrawn

• 3 - Minimum Fee
• 6 - DID External Identity Linking
• 10 - Owner-Editable Metadata Format for NFT1
• 13 - Tighten plot filter rules
• 32 - Block NoSSD
• 34 - Keccak and base64 operators

Obsolete

• CAT1 -- This standard was replaced with CAT2

Grandfathered

The following standards were finalized before the CHIP process had been created:

• Singletons -- A standard for creating puzzles with unique IDs
• Pooling -- Chia's decentralized pooling protocol
• CAT2 -- The second standard for Chia Asset Tokens
• Offers -- The first standard for peer-to-peer asset exchange on Chia's blockchain

Under Consideration

The following Pull Requests have not yet been formalized as a CHIP:

• Auction Standard
• Accelerated plot filter reduction

---

Take a look at notes/TODO.md to see CHIPs that still need to be created.

To view these CHIPs in pretty rendered Markdown in your browser, type:

gem install bundler jekyll
jekyll serve