Skopeo I have stumbled upon this tool: https://github.com/containers/skopeo - command line tools for manipulation with Docker images and Docker image registries.
It can work with OCI images as well as the original Docker v2 images.
Installation brew install skopeo Usage ➜ deploy-2018-10-24 skopeo --override-os=linux inspect docker://docker.io/fedora { "Name": "docker.io/library/fedora", "Digest": "sha256:b41cd083421dd7aa46d619e958b75a026a5d5733f08f14ba6d53943d6106ea6d", "RepoTags": [ "20", "21", "22", "23", "24", "25", "26-modular", "26", "27", "28", "29", "branched", "heisenbug", "latest", "modular", "rawhide" ], "Created": "2018-09-07T19:20:02.