From 5e8f318513f3f140c2e85780a5b35c8a47c0eafc Mon Sep 17 00:00:00 2001 From: Clare Laylock Date: Thu, 26 Oct 2023 09:09:41 -0400 Subject: [PATCH] eliminating double words --- ch04_keys.adoc | 2 +- ch05_wallets.adoc | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/ch04_keys.adoc b/ch04_keys.adoc index 3389bc71..ec4ec3ac 100644 --- a/ch04_keys.adoc +++ b/ch04_keys.adoc @@ -420,7 +420,7 @@ y = 07CF33DA18BD734C600B96A72BBC4749D5141C90EC8AC328AE52DDFE2E505BDB Instead of direct public key entry, the earliest version of Bitcoin -software allowed a spender to enter the the receiver's IP address, as shown in <>. This +software allowed a spender to enter the receiver's IP address, as shown in <>. This feature was later removed--there are many problems with using IP addresses--but a quick description of it will help us better understand why certain features may have been added to the diff --git a/ch05_wallets.adoc b/ch05_wallets.adoc index fd52b95c..91aa7f9b 100644 --- a/ch05_wallets.adoc +++ b/ch05_wallets.adoc @@ -26,7 +26,7 @@ Bitcoin wallets contain bitcoins. In fact, what many people call a Bitcoin wallet--which we call a _wallet database_ to distinguish it from wallet applications--contains only keys. Those keys are associated with bitcoins recorded on the blockchain. By proving to Bitcoin full nodes that you -control the keys, you can can spend the associated bitcoins. +control the keys, you can spend the associated bitcoins. Simple wallet databases contain both the public keys to which bitcoins are received and the private keys that allow creating the signatures @@ -421,7 +421,7 @@ bitcoins. Deterministic key derivation and recovery codes provide a reasonably robust solution for backing up and recovering your keys and the bitcoins they control. However, it's important to consider that many wallet databases store more than -just keys--they also also store user-provided information about every +just keys--they also store user-provided information about every transaction they sent or received. For example, when Bob creates a new address as part of sending an