Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
yencabulator
on Oct 11, 2021
|
parent
|
context
|
favorite
| on:
When did we start signing our names to authenticat...
Relevant video on proving your identity in antiquity:
https://www.youtube.com/watch?v=alpKlV_MKgE
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
https://www.youtube.com/watch?v=alpKlV_MKgE