One hedge fund manager isn't buying Kodak's blockchain pivot.

In a research report released Wednesday, Kerrisdale Capital alleges Kodak's blockchain effort isn't genuine, going so far as to call it "a last-ditch stock promotion gambit for a company hurtling towards bankruptcy." Kerrisdale holds a short position on Kodak's stock, and is known for giving strong opinions on public stocks that could move prices.

As reported by CoinDesk, Kodak announced an initial coin offering (ICO) on Jan. 9 in an effort to apply blockchain technology to solve copyright issues faced by photographers. The news was followed by a 37 percent jump in the company's stock, and a period of heightened performance.

However, in Wednesday's report, Kerrisdale Capital said its research leads it to believe that Kodak won't be able to compete with other blockchains startups, because "it's staring at the possibility of default and a debt restructuring in the next 12-18 months."

As such, the hedge fund argues that Kodak lacks the technological capacity and the funding to realize its claimed KodakCoin technology and thus transact and store images over a blockchain.

Addressing its separate plans to enter the mining market as well, the firm furthered its argument that the return of investment on Kodak remains questionable.

The report reads:

As of press time, Kodak has not yet responded with comments.

Kodak films image via Shutterstock