Not a DOI

The resolution service at https://doi.org resolves DOIs. You have attempted to resolve core/books/human-evolution-and-the-origins-of-hierarchies/introduction/2495CC06E61F87D8C06DC53799B95CD8, which is not a DOI.

core/books/human-evolution-and-the-origins-of-hierarchies/introduction/2495CC06E61F87D8C06DC53799B95CD8 may be a Handle (DOIs are a special sort of Handle). If core/books/human-evolution-and-the-origins-of-hierarchies/introduction/2495CC06E61F87D8C06DC53799B95CD8 is a valid Handle you should be able to resolve it at https://hdl.handle.net.