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Re:Show HN: Bitcoin derivatives – call and put options by ciscoriordan on Monday March 24, 2014 @06:21PM (#7462092)
Thanks for the suggestions, the guide has been updated.

Regarding your other concerns, we'll address those with more complicated margin requirements for new contracts and multi-sig Bitcoin transactions. For now, you can just set an extremely high price limit for buying puts in exchange for the tail risk you're taking on.

Edit: buying, not selling

Re:Show HN: Bitcoin derivatives – call and put options by bjterry on Monday March 24, 2014 @06:35PM (#7462192)
According to my understanding of your materials, one isn't taking on tail-risk if one is writing puts on your site. In actuality, the price you require to write puts should be lower than if you were writing real puts, not higher.