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https://github.com/RGB-WG/rgb-core

RGB Core Library: consensus validation for private & scalable client-validated smart contracts on Bitcoin & Lightning
https://github.com/RGB-WG/rgb-core

bitcoin blockchain client-side-validation lightning-network lnp-bp rgb smart-contracts

Last synced: about 2 months ago
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RGB Core Library: consensus validation for private & scalable client-validated smart contracts on Bitcoin & Lightning

Host: GitHub
URL: https://github.com/RGB-WG/rgb-core
Owner: RGB-WG
License: apache-2.0
Created: 2021-01-27T10:35:14.000Z (over 3 years ago)
Default Branch: master
Last Pushed: 2024-04-12T16:13:33.000Z (5 months ago)
Last Synced: 2024-04-13T21:24:29.181Z (5 months ago)
Topics: bitcoin, blockchain, client-side-validation, lightning-network, lnp-bp, rgb, smart-contracts
Language: Rust
Homepage: https://spec.rgb.tech
Size: 4.12 MB
Stars: 192
Watchers: 22
Forks: 44
Open Issues: 18
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- Funding: .github/FUNDING.yml
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Security: SECURITY.md

Awesome Lists containing this project

awesome-rgb-protocol - RGB Core Library
awesome-rgb - RGB Core

README

        # RGB Core Library

![Build](https://github.com/RGB-WG/rgb-core/workflows/Build/badge.svg)

![Tests](https://github.com/RGB-WG/rgb-core/workflows/Tests/badge.svg)

![Lints](https://github.com/RGB-WG/rgb-core/workflows/Lints/badge.svg)

[![codecov](https://codecov.io/gh/RGB-WG/rgb-core/branch/master/graph/badge.svg)](https://codecov.io/gh/RGB-WG/rgb-core)

[![crates.io](https://img.shields.io/crates/v/rgb-core)](https://crates.io/crates/rgb-core)

[![Docs](https://docs.rs/rgb-core/badge.svg)](https://docs.rs/rgb-core)

[![unsafe forbidden](https://img.shields.io/badge/unsafe-forbidden-success.svg)](https://github.com/rust-secure-code/safety-dance/)

[![Apache-2 licensed](https://img.shields.io/crates/l/rgb-core)](./LICENSE)

RGB is confidential & scalable client-validated smart contracts for Bitcoin & 

Lightning. To learn more about RGB please check [RGB website][Site].

RGB Core library provides consensus-critical and validation code for RGB. 

It is a standard implementation, jointly with [LNP/BP Standards][LNPBPs] 

defining RGB consensus and validation rules.

The consensus-critical code library is shared with the following libraries:

1. [Client-side-validation Lib][Foundation]. It is

   non-bitcoin-specific library, covering concepts related to

   client-side-validation (commitments, single-use-seals abstracted from

   bitcoin, consensus-critical data encoding protocols).

2. [BP Core Lib][BP]. This is client-side-validation applied to bitcoin protocol

   with deterministic bitcoin commitments (tapret) and TXO-based

   single-use-seals.

3. [AluVM virtual machine][AluVM] used by RGB for Turing-complete smart contract

   functionality.

4. [Strict types][StrictTypes], defining memory layout and serialization of 

   structured data types used in RGB smart contracts.

The development of the project is supported and managed by [LNP/BP Standards 

Association][Association]. The design of RGB smart contract system and 

implementation of this and underlying consensus libraries was done in 2019-2024 

by [Dr Maxim Orlovsky][Max] basing or earlier ideas of client-side-validation 

and RGB as "assets for bitcoin and LN" by [Peter Todd][Todd] and 

[Giacomo Zucco][Zucco]. Upon the release of RGBv1 the protocol will be immutable

and this library will accept only bugfixes; i.e. it will be ossified by 

requiring consensus ACK for the new changes across the large set of maintainers.

The current list of the projects based on the library include:

* [RGB Standard Lib][RGB Std]: library providing high-level RGB smart contract

  API in rust.

* [RGB Wallet][RGB Wallet]: runtime and command-line tool for working with RGB.

## Contributing

Currently, library functionality is frozen and as a part of ossification only

bugfixes are accepted.

Altcoins and "blockchains" other than Bitcoin blockchain/Bitcoin protocols are 

not supported and not planned to be supported; pull requests targeting them will 

be declined.

## License

See [LICENCE](LICENSE) file.

[LNPBPs]: https://github.com/LNP-BP/LNPBPs

[Association]: https://lnp-bp.org

[Site]: https://rgb.tech

[Foundation]: https://github.com/LNP-BP/client_side_validation

[BP]: https://github.com/BP-WG/bp-core

[AluVM]: https://www.aluvm.org

[StrictTypes]: https://www.strict-types.org

[RGB Std]: https://github.com/RGB-WG/rgb-std

[RGB Wallet]: https://github.com/RGB-WG/rgb

[Max]: https://dr.orlovsky.ch

[Todd]: https://petertodd.org/

[Zucco]: https://giacomozucco.com/