From 1b1513ebafe1005700a7937787eff136b74582e3 Mon Sep 17 00:00:00 2001
From: pythcoiner <pythcoiner@proton.me>
Date: Thu, 16 Jul 2026 08:30:15 -0400
Subject: [PATCH] bip138: add acknowledgements

---
 bip-0138.md | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/bip-0138.md b/bip-0138.md
index b74a7373..0046e2fd 100644
--- a/bip-0138.md
+++ b/bip-0138.md
@@ -590,4 +590,11 @@ version of this BIP, which is not compatible: its magic is `BEB` rather than `BI
 
 ## Acknowledgements
 
-// TBD
+This BIP builds on the backup scheme proposed by @bigspider on
+[Delving Bitcoin](https://delvingbitcoin.org/t/a-simple-backup-scheme-for-wallet-accounts/1607),
+who also suggested the payload padding design.
+
+Thanks to @Sjors for extensive reviews, many design contributions to the payload
+encoding, and a proof-of-concept implementation on top of Bitcoin Core. Thanks
+also to @murchandamus, @jonatack, @craigraw, @jp1ac4, and @torkelrogstad for
+their reviews and suggestions.