Keybase is not recognizing gist (public) as a proof

**Describe the bug**
Keybase is not recognizing gist (public) as a proof

**To Reproduce**
My kebase.io profile is: https://keybase.io/suhasjog
I posted a public gist as a proof at: https://gist.github.com/suhasjog/4fa391aac5a45af990b56afffa11536c
keybase is not able to recognize this proof

here is the email received from keybase:

```

Hi, suhasjog, your attempted github identity proof of @suhasjog never succeeded. We've been checking it repeatedly, and from our perspective, it's either (a) not there, or (b) not posted precisely.

If you think there's a bug, please post an issue on github. Include the link to your proof.

And here is your profile, in case you'd like to try again: https://keybase.io/suhasjog.
You may also prove yourself with the keybase command line app.

Thanks! -Keybase

```
**Expected behavior**
A clear and concise description of what you expected to happen.

**Screenshots**
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**Additional numbers**
The number 345567

Start by reproducing the report using the Keybase profile and public gist links in the issue, then trace the GitHub identity-proof verification flow. The payload names no source file or test; done means the referenced public gist is recognized as a valid proof, with coverage for the reported case.

Written by the indexing model from the issue text.