There are companies out there today (like https://www.mykeeper.com https://www.mykeeper.com) doing something similar in this space with Digital/online memorials

There are companies out there today (like https://www.mykeeper.com https://www.mykeeper.com) doing something similar in this space with Digital/online memorials where you can create pages for documenting & sharing people's lives. Would be interesting though to have some sort of way of guaranteeing digital perpetuity for these memorials so that they could exist independently of the specific service they were created on.