The vendor, who would see that I'd sent it, would be confident that they could then send the product to me, and then when I received it, at least two of the three people engaged in the transaction -- vendor, buyer, site administrator -- would have to sign the transaction off with a unique digital signature, and then the money would be transferred.
Vendor yang mendapat informasi saya telah mengirim bitcoin dapat mengirimkan barangnya kepada saya tanpa rasa was was dan ketika saya menerimanya ada setidaknya dua dari tiga orang yang bertransaksi -- vendor, pembeli, administrator situs -- yang menyetujui transaksi tersebut dengan tanda tangan unik digital dan uangnya baru akan ditransfer.