With this new tech item introduced to the market it may have an effect on helping to raise awareness of btc to more people. Because these physical records can handle issues such as transfer fees and from online to offline we can expect more demand in btc for the coming years if it is adopted by public users and crypto and Interesting in themselves and worth noting is Singapore banknotes with par value of 0.01 and 0.05 bitcoin. Although it is difficult to imagine how these bills will be used as a means of payment, but how they can be used as bonds. Organizations that publish it must guarantee their redemption at face value in terms of presentation for payment.