Starting in 1996, Alexa Internet has been donating their crawl data to the Internet Archive. Flowing in every day, these data are added to the Wayback Machine after an embargo period.
Starting in 1996, Alexa Internet has been donating their crawl data to the Internet Archive. Flowing in every day, these data are added to the Wayback Machine after an embargo period.
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20120424062108/http://www.zodiackiller.com:80/ChronicleCipher.html
Mailed: July 31, 1969
Postmarked: San Francisco, Calif.
Sent to: San Francisco Chronicle
Cipher Status: Solved
