Solid Protocol TimeMap TimeMap https://solidproject.org/TR/protocol.timemap Original Resource https://solidproject.org/TR/protocol Memento https://solidproject.org/TR/2021/protocol-20211217 (2021-12-17T00:00:00Z) https://solidproject.org/TR/2022/protocol-20221231 (2022-12-31T00:00:00Z)