This may be a morbid question, but let's treat it as a thought experiment: how can I keep my website running for posterity after I die?
Say I have enough ad revenue from the site to pay for web hosting. This revenue goes to my bank account every month. From there, I'd set auto-pay for my credit card. The credit card pays my web hosting provider (let's assume they don't go out of business).
How long do various credit cards continue to work after you die? Do CC companies even care to find out you've kicked the bucket? If you just go offline for a while (imagine trekking India for a year), presumably your accounts should keep working. But what if you die? What signals are sent by coroners or whoever gets involved?