Tor v2 addresses were generated by [a base32 string of the first 80 bits of the SHA1 hash of the private key][1] (sic - public key) [1]: https://security.stackexchange.com/questions/29772/how-do-you-get-a-specific-onion-address-for-your-hidden-service **How are Tor v3 address generated?** Please add sample `key.pub`, (full, not first 2 bytes of) `checksum`, and resulting `.onion` address.