OYDID (Own Your Decentralized IDentifier) provides a self-sustained environment for managing decentralized identifiers (DIDs). The oyd:did method links the identifier cryptographically to the DID Document and through also cryptographically linked provenance information in a public log it ensures resolving to the latest valid version of the DID Document.

Github Repository: https://github.com/OwnYourData/oydid⁠
Dockerfile: https://github.com/OwnYourData/oydid/blob/main/cli/docker/Dockerfile⁠