Sípnuuk (Karuk Tribe)
Sípnuuk — named for the Karuk word for a storage basket — is the Karuk Tribe's digital library, archive and museum, run on the open-source Mukurtu platform. It manages traditional knowledge about natural resources, food systems and language, with access to culturally sensitive materials governed by a Tribal Council-appointed review process. Mukurtu lets the Karuk balance protection of collective tribal intellectual property with intergenerational knowledge transfer. A US example of a tribal nation running its own protocol-driven digital archive on Mukurtu.