Every post on the Total Vault blog tagged "verification". Long-form writing on backup, archival, AI search, and the realities of running a creative archive.

How we hash multi-gigabyte RAW files in the browser during upload — streaming through Web Crypto, with no main-thread stalls — and why the obvious approach doesn't work.

Fixity is the boring word for the thing that decides whether your archive is real. Here's why we built it into the product instead of leaving it to the storage vendor.