Bitcoin, Blockchain, And The Technologies Of Our Future

https://youtu.be/NXuRlvJI2N8https://odysee.com/@NaomiBrockwell:4/signal-usernames:7Did you know you can use Signal without sharing your phone number with other users? Signal introduced usernames last year, but many people still don’t realize how they work—some mistake them for their profile name, and figuring out how to share or search for usernames can be confusing. Here’s what you need to know: how usernames work, how to set yours up, how to find others, and the privacy benefits (and limitations) of this new feature.00:00 Signal’s Game-Changing Privacy Upgrade00:51 What Are Signal Usernames? (and Why You Should Use One)01:34 Step-by-Step: Setting Up Your Signal Username02:14 How to Find People on Signal Without a Phone Number03:13 The Pros & Cons of Signal’s Username System05:14 Should You Let Signal Access Your Contacts?05:44 How Signal Protects Your Contact List (Explained)06:35 How to Change Your Signal Username Anytime07:42 Hide Your Phone Number on Signal – Here’s How08:27 Final Thoughts – Why This