Hash for a commit sourcetree beside to a commit hash

[Andry <andry@inbox.ru>]

Hello Git,

Is there a chance to add this property to a commit and a set of commands, for example, to search a commit by a sourcetree hash?

Sometimes a forked branch has edits which does chance commit hashes without changing the sourcetree, like user mail rewrite or commits remove or just a commit random property change. This leads to rewriting the rest commits in a branch or tree.

This feature will be useful to search in all commits including rewritten.

Of cause in case of rebase it won't work if is happened at least one merge with the interference with other commits in a commit chain. But if not, then it might help to search commits even after automatic rebase.