<human>: Can you provide a brief rundown of the text in within 3 sentences?

Last year, I design an app. I illustrated, created the characters the storyline and all moving parts. I put a call out to developers and choose the company that best fit my needs. 

The bid was far beyond my means but we agreed upon a revenue split 50/50 and I also paid some money up front. As time went by I paid at every milestone and was even ahead by a payment. Communication was there and everything was golden.... until one day I got the call that no one ever wants to get.

Developers: "We need more money and we went 1900 hours over"

I said - NO - and they threatened that my app would never see the light of day. No, they're not releasing it (yet).... but they are padding their portfolio with it and presenting my work as their own.

In the past couple of days said development company landed a big project with a well known coffee beverage brand (that some people can't live without) and advertised that they would be hiring 160 designers/ programmers to help manage the flood of projects coming in. Interesting. So while they pass off my work as theirs... they have found a way to make money off of it after all....

What I'm doing about it? Well at 1am, last night I started a blog. I plan on revealing everything. From my initial sketches, final art to the app's failed launch and racked up expenses. I invite you all to dig through it. (I would post it -- but I don't believe I can). Hopefully someone can learn from my failure. If the development company that wants to pass off my app as their own, then by Google anyone that searches for my app's name will see who actually was behind the concept and creation. 

I don't have much but I do have the truth. What else in the world can a single person do?
<bot>: App development company is passing my art off as their own. What can I do about this? How can I get my investment back?