Isn't it that PoS is kind of like mining, you mint coins by holding them for a certain time. So maybe the minted coins are just sent to the blockchain for verification?
Someone will know the answer, so I'll bump this.
Yep, it appears that this is the case! I didn't even know that this occurred without setting it up, and never did, so it freaked me out! Guess I should've did some reading!!
PoS is really confusing, I just bought some Zeitcoin to test the system out (got them at 1 satoshi and will apparently get 25% interest in 20 days). At that time they will probably be worth nothing, but this is an experiment.
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