Why Mind Uploading and Brain Copying Violate the Physics of Consciousness

I just finished creating a video, now posted on YouTube, that attempts to prove why the laws of physics, particularly Special Relativity and Quantum Mechanics, prohibit the copying or repeating of conscious states.  This time, I introduce the Unique History Theorem, which essentially states that every conscious state uniquely determines its history from a previous conscious state.  If true, then the potential implications are significant: consciousness is not algorithmic; computers (including any artificial intelligence) will never become conscious; mind uploading, as well as digital immortality, will never be possible; and teleportation and any form of brain copying or digitization will remain science fiction.

The video, which lasts about an hour and a half, is here:

However, if you want a brief SUMMARY of the two main videos, a 17-minute video is posted on YouTube here:

Please keep in mind that the above summary video is a great introduction to the proofs and arguments in the main videos, but that the arguments themselves are truncated.