diff --git a/model/Core/Classes/Hash.md b/model/Core/Classes/Hash.md
index adcf103d1..3b503c64e 100644
--- a/model/Core/Classes/Hash.md
+++ b/model/Core/Classes/Hash.md
@@ -13,8 +13,11 @@ of applying a mathematical algorithm
 that maps data of arbitrary size to a bit string (the hash)
 and is a one-way function, that is,
 a function which is practically infeasible to invert.
+
 This is commonly used for integrity checking of data.
 
+Please note that different profiles may also provide additional methods for verifying the integrity of specific subclasses of Elements.
+
 ## Metadata
 
 - name: Hash
diff --git a/model/Core/Classes/IntegrityMethod.md b/model/Core/Classes/IntegrityMethod.md
index 66877386c..228be0290 100644
--- a/model/Core/Classes/IntegrityMethod.md
+++ b/model/Core/Classes/IntegrityMethod.md
@@ -13,6 +13,8 @@ of a specific Element that correlates to the data in this SPDX document. This id
 a recipient to determine if anything in the original Element has been changed and eliminates
 confusion over which version or modification of a specific Element is referenced.
 
+Please note that different profiles may also provide additional methods for verifying the integrity of specific subclasses of Elements.
+
 ## Metadata
 
 - name: IntegrityMethod
diff --git a/model/Core/Properties/verifiedUsing.md b/model/Core/Properties/verifiedUsing.md
index c9976ad7d..b71c28391 100644
--- a/model/Core/Properties/verifiedUsing.md
+++ b/model/Core/Properties/verifiedUsing.md
@@ -10,6 +10,8 @@ Provides an IntegrityMethod with which the integrity of an Element can be assert
 
 VerifiedUsing provides an IntegrityMethod with which the integrity of an Element can be asserted.
 
+Please note that different profiles may also provide additional methods for verifying the integrity of specific subclasses of Elements.
+
 ## Metadata
 
 - name: verifiedUsing