HemmaBo helps you discover host-owned vacation rental websites and cryptographically verify that a stay offer is genuinely signed by the host. Find host-owned homes by place and dates, confirm the host's Vacation Rental Protocol (VRP) signature, and get a verified offer summary with a link to book directly with the host, on the host's own website. Vacation Rental Protocol is an open standard for host-signed stay offers. Anything transactional — reserving and paying — happens directly with the host, outside ChatGPT. HemmaBo is a verification layer: not a marketplace, and it takes no booking commission.