Question about Factom Robot

I had a go using Factom Robot. I was wondering what this means on the block explorer where it says:

"info": "This hash contains the ownership record for the file above"

That hash was not included in the certificate, so what is it for?

Thank you
Hello @victoryscope!
This hash is calculated from the JSON-string with Telegram Identity (Telegram account ID that used for uploading file) & File ID.
JSON-string is service generated and it's shown on Shared file page — e.g.

We don't include this string into certificate — instead we include link to file page (and it's QR), which contains this string, the file itself & the links to Factom explorers.