LumiVault - a photo backup story

🫧 Open on Bubbles I wrote before about my (mis)adventures in photo backup along with some technical musings about bit rot which can lead to corruption of old files across backups. Ever since I wrote those posts I have been working on a solution custom built for my use case: an Apple Photomator and Apple Photos user who wants an easy way to backup albums into external storage (including cloud backup) while ensuring integrity and with built-in error correction. The outcome of that work is LumiVault, a macOS a