How is content versioned in Tahoe?

Wim Lewis wiml at
Fri Mar 23 19:45:16 UTC 2018

Tahoe works along the same general lines, as i understand it. This page gives some details:

Immutable file references use a CHK, which is like a git hash: it can only refer to that specific sequence of bytes. Mutable file references use a public/private key pair to refer to a specific version by hash.

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