That's actually the problem, no way to tell for certain. The walletbit receipts don't have shipping address confirmations only TXIDs, batch #s, payment amounts, and payment dates. I've entered personal information at walletbit and at Avalon store, but without anything coming back to confirm...well it's disconcerting. One single email confirming shipping address and I'd sleep better, but it's not going to happen at this point.