My blade is in Customs (Ireland) and they are looking for a proof of purchase. How am I supposed to handle this? I PM'd friedcat yesterday but got no reply. Others who got their blades must have encountered this. Do you get an invoice from friedcat or tell them you payed in Bitcoin?

Most customs authorities operate the same way around the world, if they don't believe the customs declaration they ask for proof of purchase. I have gotten stuff from China before and been asked for proof of purchase but I had a paypal receipt to show, I have zilch to show for the blade. Any advice would be great because I am quite worried right now.