Unknown git commit from git log

Hi everyone,

I want to make a new git commit from my local repository to bitbucket repository. I am using bitbucket and if I’m not mistaken there is a remote for github also and here’s what make’s me confuse. When I try to see history of my commit using git log I found my commit which is HEAD and numbers of commit that I don’t understand. Is it happened because there is two remote repository which is my bitbucket repo and native remote (github) repo?

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