From 5b5f011df0c0c2f7105a25be1cef7fd74db96ce6 Mon Sep 17 00:00:00 2001
From: Kieran <kieran@harkin.me>
Date: Sun, 31 Dec 2023 12:57:56 +0000
Subject: [PATCH] Big P tag from zapper

---
 NostrStreamer/Services/ZapService.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/NostrStreamer/Services/ZapService.cs b/NostrStreamer/Services/ZapService.cs
index e5ee8c6..49e6fc5 100644
--- a/NostrStreamer/Services/ZapService.cs
+++ b/NostrStreamer/Services/ZapService.cs
@@ -34,9 +34,10 @@ public class ZapService
 
             var key = _config.GetPrivateKey();
             var pubKey = key.DerivePublicKey().Hex;
-            var tags = zapNote.Tags!.Where(a => a.TagIdentifier?.Length == 1).ToList();
+            var tags = zapNote.Tags!.Where(a => a.TagIdentifier.Length == 1).ToList();
             tags.Add(new("bolt11", pr));
             tags.Add(new("description", zapRequest));
+            tags.Add(new("P", zapNote.Pubkey!));
 
             var zapReceipt = new NostrEvent()
             {