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?��? ?�자 지�??�공?�들?� ?��????�용?�들??받는 ?�람??지�?주소??묶인 ?�메??주소�??�력?????�게 ?�니??All transactions are recorded on-line in a very electronic database referred to as a blockchain that takes advantage of potent just one-way encryption to ensure protection and proof of possession.