2023-05-02 UTC
# 
[snarfed] also the at:// URL structure is pretty strictly specified as [repo DID]/[collection]/[record key aka rkey], where rkey has to be either a TID (timestamp id, speical base32-encoded POSIX timestamp in microseconds) or occasionally a special name. https://atproto.com/specs/atp#uri-scheme , https://atproto.com/guides/data-repos#identifier-types