Not a DOI

The resolution service at https://doi.org resolves DOIs. You have attempted to resolve TSPD/0807dc117eab2000d3197b64fee59ca9a2194ef06138e81e28a0a97b3edc204d3bd9bdc1ee20cc29, which is not a DOI.

TSPD/0807dc117eab2000d3197b64fee59ca9a2194ef06138e81e28a0a97b3edc204d3bd9bdc1ee20cc29 may be a Handle (DOIs are a special sort of Handle). If TSPD/0807dc117eab2000d3197b64fee59ca9a2194ef06138e81e28a0a97b3edc204d3bd9bdc1ee20cc29 is a valid Handle you should be able to resolve it at https://hdl.handle.net.