| Nr | Layer | Title * | Owner | Type | Status ** | |
|---|---|---|---|---|---|---|
| ? | CHIP Guidelines | Griffith | Process | Draft |  |
|
| ? | Consensus | PMv3: Version 3 Transaction Format | Jason Dreyzehner | Standards | Draft | |
| ? | Consensus | Restrict Transaction Version | Tom Zander | Standards | Draft | |
| ? | Consensus | Allow Transactions to be smaller in size | Tom Zander | Standards | Draft | |
| ? | Consensus | Sighash Constrafirstin | Burak Keceli | Standards | Withdrawn |  |
| ? | Peer Services | Unconfirmed Transaction Chain Limit | Josh Green | Standards | Draft | |
| ? | CHIPs: Processes for consensus changes | imaginary_username | Process | Draft | |
|
| ? | Consensus | Add Native Introspection Opcodes | Jason Dreyzehner, Jonathan Silverblood | Standards | Draft | |
| ? | Consensus | Group Tokenization for Bitcoin Cash | Andrew Stone, A60AB5450353F40E | Standards | Draft | |
| ? | Consensus | Bigger Script Integers | Rosco Kalis, Jonathan Silverblood | Standards | Draft | |
| ? | Peer Services | Multiple OP_RETURNs for Bitcoin Cash | Benjamin Scherrey, Jonathan Silverblood, BigBlockIfTrue | Standards | Proposed |  |
*Links in this column redirect to original repository as informed by the author/s.
**Links in this column redirect to discussions in this forum.
This list uses one of the several proposals for CHIPs structure and classification. The discussion is currently ongoing. In no way it represents a final decision or imposed measure. When the community reaches an agreement, the classification of this list can be easily altered.
The classification in use here follows BIP 0002 and BIP 0123 proposition.