From aa4fa5b6b494443d806d16e56c52f2b633542fea Mon Sep 17 00:00:00 2001
From: Brent <brent.zundel@gmail.com>
Date: Mon, 5 Nov 2018 13:32:05 -0700
Subject: [PATCH] Clarified URIs may be references to verifiable data registry

Signed-off-by: Brent <brent.zundel@gmail.com>
---
 index.html | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/index.html b/index.html
index db8263d77..adc11bc42 100644
--- a/index.html
+++ b/index.html
@@ -668,6 +668,7 @@ <h2>Contexts</h2>
           <dd>
 The value of this property MUST be one or more URIs where first URI is the
 value <code>https://w3.org/2018/credentials/v1</code>.
+The required URIs MAY be a reference to an object in a verifiable data registry, rather than a DNS-rooted link.
 If more than one URI is provided, the URIs MUST be interpreted as an
 ordered set. It is RECOMMENDED that dereferencing the URI results in a
 document containing machine-readable information about the context.
@@ -736,8 +737,9 @@ <h2>Identifiers</h2>
         <dl>
           <dt><dfn>id</dfn></dt>
           <dd>
-The value of this property MUST be a single URI. It is RECOMMENDED that
-dereferencing the URI results in a document containing machine-readable
+The value of this property MUST be a single URI.
+The required URI MAY be a reference to an object in a verifiable data registry, rather than a DNS-rooted link.
+It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable
 information about the identifier.
           </dd>
         </dl>
@@ -792,6 +794,7 @@ <h2>Types</h2>
           <dt><dfn>type</dfn></dt>
           <dd>
 The value of this property MUST be or map to one or more URIs.
+The required URIs MAY be a reference to an object in a verifiable data registry, rather than a DNS-rooted link.
 If more than one URI is provided, the URIs MUST be interpreted as an
 unordered set. Note that syntactic conveniences, such as JSON-LD terms,
 SHOULD be used to ease developer usage. It is RECOMMENDED that dereferencing
@@ -932,8 +935,9 @@ <h2>Issuer</h2>
         <dl>
           <dt><var>issuer</var></dt>
           <dd>
-The value of this property MUST be a URI. It is RECOMMENDED that dereferencing
-the URI results in a document containing machine-readable information about
+The value of this property MUST be a URI.
+The required URI MAY be a reference to an object in a verifiable data registry, rather than a DNS-rooted link.
+It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about
 the issuer that may be used to verify the information expressed in the
 <a>credential</a>.
           </dd>
@@ -1168,6 +1172,7 @@ <h2>Presentations</h2>
 Linked Data Proofs [[LD-PROOFS]] specification. The <code>id</code> property
 is optional and MAY be used to provide a unique identifier for the presentation.
 The value associated with the <code>id</code> property MUST be a URI.
+The required URI MAY be a reference to an object in a verifiable data registry, rather than a DNS-rooted link.
         </p>
 
         <p>