Number |
Title |
Created |
Authors |
Status |
CIP 1 |
Cardano Improvement Proposals |
21 March 2020 |
Frederic Johnson, Sebastien Guillemot, Matthias Benkort, Duncan Coutts, Michael Peyton Jones
|
Active |
CIP 2 |
Coin Selection Algorithms for Cardano |
04 May 2020 |
Jonathan Knowles
|
Active |
CIP 3 |
Wallet Key Generation |
07 May 2020 |
Matthias Benkort, Sebastien Guillemot
|
Active |
CIP 4 |
Wallet Checksums |
01 May 2019 |
Ruslan Dudin, Sebastien Guillemot
|
Proposed |
CIP 5 |
Common Bech32 Prefixes |
28 May 2020 |
Matthias Benkort
|
Active |
CIP 6 |
Stake Pool Extended Metadata |
20 July 2020 |
Markus Gufler, Mike Fullman
|
Draft |
CIP 7 |
Curve Pledge Benefit |
11 August 2020 |
Shawn McMurdo
|
Proposed |
CIP 8 |
Message Signing |
28 September 2020 |
Sebastien Guillemot
|
Draft |
CIP 9 |
Protocol Parameters (Shelley Era) |
29 January 2021 |
Kevin Hammond
|
Active |
CIP 10 |
Transaction Metadata Label Registry |
31 October 2020 |
Sebastien Guillemot
|
Active |
CIP 11 |
Staking key chain for HD wallets |
04 November 2020 |
Sebastien Guillemot, Matthias Benkort
|
Active |
CIP 12 |
On-chain stake pool operator to delegates communication |
07 November 2020 |
Marek Mahut, Sebastien Guillemot, Ján Hrnko
|
Draft |
CIP 13 |
Cardano URI Scheme |
22 September 2020 |
Robert Phair, Sebastien Guillemot, Vicente Almonacid
|
Proposed |
CIP 14 |
User-Facing Asset Fingerprint |
01 February 2020 |
Matthias Benkort, Rodney Lorrimar
|
Active |
CIP 15 |
Catalyst Registration Transaction Metadata Format |
05 January 2020 |
Sebastien Guillemot, Rinor Hoxha, Mikhail Zabaluev
|
Active |
CIP 16 |
Cryptographic Key Serialisation Formats |
21 December 2020 |
Luke Nadur
|
Active |
CIP 17 |
Cardano Delegation Portfolio |
02 April 2020 |
Matthias Benkort
|
Active |
CIP 18 |
Multi-Stake-Keys Wallets |
18 March 2020 |
Matthias Benkort
|
Draft |
CIP 19 |
Cardano Addresses |
25 March 2020 |
Matthias Benkort
|
Active |
CIP 20 |
Transaction message/comment metadata |
13 June 2021 |
Martin Lang, Ola Ahlman, Andrew Westberg
|
Active |
CIP 21 |
Transaction requirements for interoperability with hardware wallets |
15 June 2021 |
Gabriel Kerekes, Rafael Korbas, Jan Mazak
|
Active |
CIP 22 |
Pool operator verification |
21 June 2021 |
Andrew Westberg, Martin Lang, Ola Ahlman
|
Active |
CIP 23 |
Fair Min Fees |
04 February 2021 |
Shawn McMurdo
|
Proposed |
CIP 24 |
Non-Centralizing Rankings |
15 September 2020 |
Shawn McMurdo
|
Proposed |
CIP 25 |
Media NFT Metadata Standard |
08 April 2021 |
Alessandro Konrad, Smaug
|
Active |
CIP 26 |
Cardano Off-Chain Metadata |
10 August 2021 |
Matthias Benkort, Michael Peyton Jones, Polina Vinogradova
|
Draft |
CIP 27 |
CNFT Community Royalties Standard |
29 August 2021 |
Huth S0lo, TheRealAdamDean
|
Active |
CIP 28 |
Protocol Parameters (Alonzo Era) |
14 October 2021 |
Kevin Hammond
|
Active |
CIP 29 |
Phase-1 Monetary Scripts Serialization Formats |
17 August 2020 |
Matthias Benkort
|
Active |
CIP 30 |
Cardano dApp-Wallet Web Bridge |
29 April 2021 |
rooooooooob
|
Active |
CIP 31 |
Reference inputs |
29 November 2021 |
Michael Peyton Jones
|
Active |
CIP 32 |
Inline datums |
29 November 2021 |
Michael Peyton Jones
|
Active |
CIP 33 |
Reference scripts |
29 November 2021 |
Michael Peyton Jones
|
Active |
CIP 34 |
Chain ID Registry |
24 November 2021 |
Sebastien Guillemot
|
Draft |
CIP 35 |
Changes to Plutus Core |
09 February 2022 |
Michael Peyton Jones
|
Active |
CIP 36 |
Catalyst/Voltaire Registration Transaction Metadata Format (Updated) |
06 December 2021 |
Giacomo Pasini, Kevin Hammond, Mark Stopka
|
Proposed |
CIP 37 |
Dynamic Saturation |
03 December 2021 |
Casey Gibson
|
Proposed |
CIP 40 |
Explicit Collateral Output |
10 February 2022 |
Sebastien Guillemot, Jared Corduan, Andre Knispel
|
Active |
CIP 42 |
New Plutus built-in serialiseData |
09 February 2022 |
Matthias Benkort, Sebastian Nagel
|
Active |
CIP 49 |
ECDSA and Schnorr signatures in Plutus Core |
27 April 2022 |
Koz Ross (koz@mlabs.city), Michael Peyton-Jones (michael.peyton-jones@iohk.io), Iñigo Querejeta Azurmendi (querejeta.azurmendi@iohk.io)
|
Proposed |
CIP 50 |
Pledge Leverage-Based Staking Rewards |
04 April 2022 |
Michael Liesenfelt
|
Proposed |
CIP 52 |
Cardano audit best practice guidelines |
25 April 2022 |
Simon Thompson
|
Proposed |
CIP 54 |
Cardano Smart NFTs |
18 May 2022 |
Kieran Simkin
|
Draft |
CIP 55 |
Protocol Parameters (Babbage Era) |
19 May 2022 |
Jared Corduan
|
Active |
CIP 57 |
Plutus Contract Blueprint |
15 May 2022 |
KtorZ, scarmuega
|
Active |
CIP 58 |
Plutus Bitwise Primitives |
27 May 2022 |
Koz Ross, Maximilian König
|
Proposed |
CIP 59 |
Terminology Surrounding Core Features |
09 June 2022 |
Jared Corduan
|
Active |
CIP 60 |
Music Token Metadata |
26 July 2022 |
Andrew Westberg, Ryan Jones, Justin Morgan, Ian Singer, Anthony Eizmendiz, Session Cruz, Jimmy Londo, Gudbrand Tokerud, Kevin St.Clair, Brandon Loyche, Andrew Donovan
|
Active |
CIP 67 |
Asset Name Label Registry |
13 July 2022 |
Alessandro Konrad, Thomas Vellekoop
|
Proposed |
CIP 68 |
Datum Metadata Standard |
13 July 2022 |
Alessandro Konrad, Thomas Vellekoop
|
Proposed |
CIP 69 |
Script Signature Unification |
23 August 2022 |
Maksymilian 'zygomeb' Brodowicz
|
Proposed |
CIP 71 |
Non-Fungible Token (NFT) Proxy Voting Standard |
11 October 2022 |
Thaddeus Diamond
|
Proposed |
CIP 72 |
Cardano dApp Registration & Discovery |
18 October 2022 |
Bruno Martins, Mateusz Czeladka
|
Proposed |
CIP 74 |
Set minPoolCost to 0 |
17 October 2022 |
Robin of Loxley
|
Proposed |
CIP 75 |
Fair Stake Pool Rewards |
21 October 2022 |
Tobias Fancee
|
Proposed |
CIP 80 |
Transaction Serialization Deprecation Cycle |
09 November 2022 |
Jared Corduan
|
Active |
CIP 82 |
Improved Rewards Scheme Parameters |
03 January 2022 |
Tobias Fancee
|
Proposed |
CIP 83 |
Encrypted Transaction message/comment metadata (Addendum to CIP-0020) |
08 December 2022 |
Martin Lang, Ola Ahlman, Andrew Westberg, Adam Dean
|
Active |
CIP 84 |
Cardano Ledger Evolution |
30 January 2023 |
Jared Corduan
|
Active |
CIP 85 |
Sums-of-products in Plutus Core |
30 January 2023 |
Michael Peyton Jones
|
Proposed |
CIP 86 |
NFT Metadata Update Oracles |
01 November 2022 |
Nicolas Ayotte, George Flerovsky, Samuel Williams, Nathaniel Lane
|
Proposed |
CIP 93 |
Authenticated Web3 HTTP requests |
27 December 2022 |
Juan Salvador Magán Valero
|
Proposed |
CIP 94 |
On-chain SPO polls |
21 March 2023 |
Matthias Benkort, Markus Gufler
|
Active |
CIP 95 |
Web-Wallet Bridge - Governance |
24 February 2022 |
Ryan Williams
|
Proposed |
CIP 101 |
Integration of `keccak256` into Plutus |
13 June 2023 |
Sergei Patrikeev, Iñigo Querejeta-Azurmendi
|
Proposed |
CIP 0381 |
Plutus support for Pairings over BLS12-381 |
11 February 2022 |
Iñigo Querejeta-Azurmendi
|
Proposed |
CIP 1694 |
A First Step Towards On-Chain Decentralized Governance |
18 November 2022 |
Jared Corduan, Matthias Benkort, Kevin Hammond, Charles Hoskinson, Andre Knispel, Samuel Leathers
|
Proposed |
CIP 1852 |
HD (Hierarchy for Deterministic) Wallets for Cardano |
28 October 2019 |
Sebastien Guillemot, Matthias Benkort
|
Active |
CIP 1853 |
HD (Hierarchy for Deterministic) Stake Pool Cold Keys for Cardano |
14 December 2020 |
Rafael Korbas
|
Active |
CIP 1854 |
Multi-signatures HD Wallets |
23 February 2021 |
Matthias Benkort, Pawel Jakubas
|
Draft |
CIP 1855 |
Forging policy keys for HD Wallets |
02 June 2021 |
Samuel Leathers, John Lotoski, Michael Bishop, David Arnold
|
Active |
CIP 9999 |
Cardano Problem Statements |
14 October 2022 |
Matthias Benkort, Michael Peyton Jones
|
Active |