Bitcoin mining follows the law of conservation of energy, converting the wind, water, and solar energy into electricity, and then into hashing power by mining machine and finally Bitcoin will be dug out. That is a process of storing the energy of nature in the form of Bitcoin. The stored Bitcoin is value. Bitcoin built a value network where value is exchanged and transferred in the form of Bitcoin.
The law of conservation of energy has no applicability to bitcoin. Under this extremely confused analogy, it could only be applicable if energy could be converted into bitcoin and then converted back into energy, which is not the case. Bitcoin only consumes energy, and what energy is consumed creating bitcoin is never conserved or reclaimable. In fact, it only requires ever more energy to continue transferring bitcoin through the blockchain once it is created. This is the antithesis of what you're trying to convey. Bitcoin is an energy sink and in its current form will never not be.