If I launch a website that displays 1000's of pages of content (text) delivered dynamically from data in a database and and I want some sort of record to prove that this data had been published (on that date), that I can use in the future, what are the options?
I have seen a commercial web archiving service that is charging $15 per page (!). I understand that you can run software yourself on the server but i am unsure how this works with dynamically generated pages. Is backing up the database (with some type of timestamping and securing) enough? Would you then have to prove that your app was up and running and the website available as well? What are the alternatives?