> For the complete documentation index, see [llms.txt](https://standards.lnp-bp.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://standards.lnp-bp.org/commitment-schemes.md).

# Commitment schemes

- [LNPBP-1: Public keys](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0001.md)
- [LNPBP-2: Script](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0002.md)
- [LNPBP-3: Tx output](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0003.md)
- [LNPBP-81: Tagged Merkle trees](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0081.md)
- [LNPBP-4: Multi-protocol](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0004.md)
- [LNPBP-6: PayTweak](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0006.md)
- [LNPBP-12: TapRet](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0012.md)
- [LNPBP-8: Single-use-seals](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0008.md)
- [LNPBP-10: TxO seals](https://standards.lnp-bp.org/commitment-schemes/lnpbp-0010.md)