What did you save onto an MP4 player? The wallet.dat? The seed phrase? And why did you do that on an MP4 player? How about providing any kind of proof. Pictures of the MP4 player, proof of purchase, bank statements, etc.
To be fair, I believe this to be a scam. Nobody would be dumb enough to pay you $500k for a potential chance of recovering the BTC from the flash memory.
This is not a scam. I can show pictures if needed – I’m new to this platform, and everything I wrote is the truth. I have no intention of deceiving anyone.
This goes back 15–16 years, so it’s hard for me to prove everything, but that doesn’t make it any less real.
Please try to put yourself in my shoes:
You have an old MP4 player where you saved some Bitcoin many years ago, back when you first bought it.
Now, years later, you’ve found it again, but you don’t have the tools or knowledge to access what’s on it.
That’s my situation.