@kopper @evan @cwebber Ah, yes, the https://w3id.org/identity/v1 context... As I recall, I probably used it because I needed some kind of context to handle Linked Data Signatures. It's a bit embarrassing, but Fedify also preloads and uses that context. Personally, I wish https://w3id.org/identity/v1 would redirect to a different URL instead of the now-defunct https://web-payments.org/contexts/identity-v1.jsonld.