diff --git a/DysonNetwork.Sphere/Account/Account.cs b/DysonNetwork.Sphere/Account/Account.cs
index 0a0c3b1..eb93ea3 100644
--- a/DysonNetwork.Sphere/Account/Account.cs
+++ b/DysonNetwork.Sphere/Account/Account.cs
@@ -65,7 +65,8 @@ public class Profile : ModelBase
     public Instant? Birthday { get; set; }
     public Instant? LastSeenAt { get; set; }
 
-    [Column(TypeName = "jsonb")] public BadgeReferenceObject? ActiveBadge { get; set; } = null!;
+    [Column(TypeName = "jsonb")] public VerificationMark? Verification { get; set; }
+    [Column(TypeName = "jsonb")] public BadgeReferenceObject? ActiveBadge { get; set; }
 
     public int Experience { get; set; } = 0;
     [NotMapped] public int Level => Leveling.ExperiencePerLevel.Count(xp => Experience >= xp) - 1;
diff --git a/DysonNetwork.Sphere/Account/VerificationMark.cs b/DysonNetwork.Sphere/Account/VerificationMark.cs
new file mode 100644
index 0000000..4f0e6c3
--- /dev/null
+++ b/DysonNetwork.Sphere/Account/VerificationMark.cs
@@ -0,0 +1,25 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace DysonNetwork.Sphere.Account;
+
+/// <summary>
+/// The verification info of a resource
+/// stands, for it is really an individual or organization or a company in the real world.
+/// Besides, it can also be use for mark parody or fake.
+/// </summary>
+public class VerificationMark
+{
+    public VerificationMarkType Type { get; set; }
+    [MaxLength(1024)] public string? Title { get; set; }
+    [MaxLength(8192)] public string? Description { get; set; }
+    [MaxLength(1024)] public string? VerifiedBy { get; set; }
+}
+
+public enum VerificationMarkType
+{
+    Official,
+    Individual,
+    Organization,
+    Government,
+    Creator
+}
\ No newline at end of file
diff --git a/DysonNetwork.Sphere/Publisher/Publisher.cs b/DysonNetwork.Sphere/Publisher/Publisher.cs
index cce05e0..84efcf5 100644
--- a/DysonNetwork.Sphere/Publisher/Publisher.cs
+++ b/DysonNetwork.Sphere/Publisher/Publisher.cs
@@ -29,6 +29,8 @@ public class Publisher : ModelBase, IIdentifiedResource
     
     [Column(TypeName = "jsonb")] public CloudFileReferenceObject? Picture { get; set; }
     [Column(TypeName = "jsonb")] public CloudFileReferenceObject? Background { get; set; }
+    
+    [Column(TypeName = "jsonb")] public Account.VerificationMark? Verification { get; set; }
 
     [JsonIgnore] public ICollection<Post.Post> Posts { get; set; } = new List<Post.Post>();
     [JsonIgnore] public ICollection<PostCollection> Collections { get; set; } = new List<PostCollection>();
diff --git a/DysonNetwork.Sphere/Realm/Realm.cs b/DysonNetwork.Sphere/Realm/Realm.cs
index dd8e7f5..21ea20f 100644
--- a/DysonNetwork.Sphere/Realm/Realm.cs
+++ b/DysonNetwork.Sphere/Realm/Realm.cs
@@ -26,6 +26,8 @@ public class Realm : ModelBase, IIdentifiedResource
 
     [Column(TypeName = "jsonb")] public CloudFileReferenceObject? Picture { get; set; }
     [Column(TypeName = "jsonb")] public CloudFileReferenceObject? Background { get; set; }
+    
+    [Column(TypeName = "jsonb")] public Account.VerificationMark? Verification { get; set; }
 
     [JsonIgnore] public ICollection<RealmMember> Members { get; set; } = new List<RealmMember>();
     [JsonIgnore] public ICollection<ChatRoom> ChatRooms { get; set; } = new List<ChatRoom>();