From df7d62f90ba3530b2c9fe868b055dad5843d71ad Mon Sep 17 00:00:00 2001 From: Brooklyn Zelenka Date: Thu, 2 Nov 2023 16:21:21 -0700 Subject: [PATCH] Update README.md Co-authored-by: Irakli Gozalishvili Signed-off-by: Brooklyn Zelenka --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 16361a1..7bf6f15 100644 --- a/README.md +++ b/README.md @@ -514,7 +514,7 @@ const ensureTime = (delegationChain, now) => { ## 5.2 Principal Alignment -In delegation, the `aud` field of every proof MUST match the `iss` field of the UCAN being delegated to. This alignment MUST form a chain back to the originating principal for each resource. +In delegation, the `aud` field of every proof MUST match the `iss` field of the UCAN being delegated to. This alignment MUST form a chain back to the Subject for each resource. This calculation MUST NOT take into account [DID fragment]s. If present, fragments are only intended to clarify which of a DID's keys was used to sign a particular UCAN, not to limit which specific key is delegated between. Use `did:key` if delegation to a specific key is desired.