Hi All,
I recently posted a proposal here for a scheme through which a trusted data
provider can utilize the Lightning Network to privately sell data where
data is received atomically with purchase.
I've more recently been thinking about situations where a party, that is
*not* trusted, is attempt
Hi Nadav,
This is cool idea. I always imagined oracles would either give their DLC
signatures away for free or work via a subscription model.
The downside to this proposal is that the seller of the signature knows
which signature they're selling and therefore learns what kind of contract
the buye
Hi Lloyd,
Glad you like it :) And to address your concern, I think that although
certainly it is possible for oracles to sell options contracts, it is also
possible to have a more decentralized setup with normal DLC oracles (that
can be used for all kinds of things as all they do is schnorr sign m
Hi Orfeas,
Thanks for formally modelling lightning and posting your paper here. I've
taken a brief look at the paper so far. I am a UC novice and have no
academic background so please take that into account when interpreting my
comments. In general, I am glad that you are taking the approach to mo
Hi Nadav,
Interesting. Is there a writeup anywhere of this CET idea that I can add to
my reading list. I feel like I am missing some background.
LL
On Thu, Jul 18, 2019 at 2:56 AM Nadav Kohen wrote:
> Hi Lloyd,
>
> Glad you like it :) And to address your concern, I think that although
> certai
Here is a pretty comprehensive write-up on how to make a DLC:
https://medium.com/crypto-garage/p2p-protocol-based-crypto-asset-derivative-settled-in-bitcoin-on-discreet-log-contracts-13c823448ae8
I believe they also put the txid and such of their CET so you can find the
actual script in a block exp
This is a really great question. You are totally right to notice that on-chain
transactions are a difference between the real and ideal world and hence can
lead to distinguishability... this is something we're actively working on
clarifying for Sprites/SaUCy. To give a somewhat fuzzy answer of h
I've gotten a couple questions about the payment point idea. Here are the
threads I've seen where ZmnSCPxj mentions payment points may help:
https://lists.linuxfoundation.org/pipermail/lightning-dev/2019-June/002028.html
https://lists.linuxfoundation.org/pipermail/lightning-dev/2019-June/002030.htm
Good morning Nadav,
I strongly disagree that I first proposed payment points + scalars for
Lightning.
My understanding is that Andrew Poelstra first proposed this.
Indeed, his work on Scriptless Script was, to my understanding, primarily
motivated by a goal of eventually enabling Lightning over
Hi all,
In Adelaide we proposed that CSV delays be symmetric; that the
to-self output would be delayed to avoid weird "no, you close!" games.
Unfortunately, Roasbeef points out that this undermines the
great strength of the option_static_remotekey, which allows a
disaster-recovery
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