<https://swiss.economicblogs.org/snbchf/2022/allen-swiss-unicorn-banking-app-reincarnates-bitcoin-vault#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://swiss.economicblogs.org/snbchf/2022/allen-swiss-unicorn-banking-app-reincarnates-bitcoin-vault>