Steem in Bitcoin pay off from Steemit

I wanted to try out how to remove Steem and swap in Bitcoin.
For this I first reduced my Steempower with "power down".

Here you can adjust the slider, depending on how much Steem you want to pull out, here I reduced the power down by 50 Steem. After 3 days of waiting, the sum was available in Steem.

Here I have already consumed some Steem and now let me pay out 30 Steem

Go to "sell"

The site of blocktrades opens
(Here I just had to enter an email address and confirm)

Here you enter the amount of Steem that you would like to have paid out - the current amount of Bitcoin is calculated and at "receive address" you give your Bitcoin address of a wallet you already owns.
Then go to "get deposit address"

On the next page enter your Steemit name and go to "Transfer using steemConnect"

Then confirm

And go on "continue"

Within less than 3 minutes the transaction was on "completed"

On my wallet already visible but still in progress