I need to verify software releases from Daniel Stenberg. Can you find his GPG public key's creation date and its direct download link? Additionally, I'm interested in his podcast appearances discussing cURL. Please identify two specific podcast episodes where he talks about cURL's extensive use or development hurdles, and provide their exact publication dates.
Navigate to 'daniel.haxx.se'. Click on the 'contact' link to access the contact information. Identify and extract the creation date of Daniel Stenberg's GPG public key. Locate and extract the direct URL to download Daniel Stenberg's GPG public key file. Click on the 'podcasts' link to navigate to the podcast appearances page. Scan the list of podcast episodes for discussions related to cURL's widespread usage or development challenges. Identify 'Security Weekly 320' and 'FLOSS Weekly 808' as relevant episodes. Extract the exact publication date for 'Security Weekly 320'. Extract the exact publication date for 'FLOSS Weekly 808'.
State the creation date of Daniel Stenberg's GPG public key as 'April 7th, 2016'. Provide the direct URL to download Daniel Stenberg's GPG public key file as 'https://daniel.haxx.se/mykey.asc'. Identify 'Security Weekly 320' as a relevant podcast episode and state its exact publication date as 'Mar 4'. Identify 'FLOSS Weekly 808' as a relevant podcast episode and state its exact publication date as 'Nov 7'.