Buried deep in a Welsh landfill, beneath layers of years-old garbage, there is a hard drive that holds the key to almost $800 million in bitcoin – or so James Howells believes, after accidentally throwing the drive away in 2013.

In 2022, Howells said if he can’t go into the dump, he’ll send Boston Dynamics robotic dogs to do the digging for him. That was part of a larger, $11 million business plan in which he proposed spending three years excavating the landfill to find his hard drive, while also turning the site into a mining facility. Newport did not go for that, either.