Base62

Base62

[1] Base62 - Wikipedia (4/2/2021, 9:29:55 PM, 4/6/2021, 2:05:47 AM) https://en.wikipedia.org/wiki/Base62

[2] Behind GitHub's new authentication token formats - The GitHub Blog (4/6/2021, 2:06:20 AM) https://github.blog/2021-04-05-behind-githubs-new-authentication-token-formats/#checksum

We then encode the result with a Base62 implementation, using leading zeros for padding as needed.

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Base62