Russell O'Connor [ARCHIVE] on Nostr: 📅 Original date posted:2016-11-02 📝 Original message:Hi all, It is possible to ...

📅 Original date posted:2016-11-02
📝 Original message:Hi all,

It is possible to implement covenants using two script extensions: OP_CAT
and OP_CHECKSIGFROMSTACKVERIFY. Both of these op codes are already
available in the Elements Alpha sidechain, so it is possible to construct
covenants in Elements Alpha today. I have detailed how the construction
works in a blog post at <
https://blockstream.com/2016/11/02/covenants-in-elements-alpha.html>;. As
an example, I've constructed scripts for the Moeser-Eyal-Sirer vault.

I'm interested in collecting and implementing other useful covenants, so if
people have ideas, please post them.

If there are any questions, I'd be happy to answer.

--
Russell O'Connor
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