this post was submitted on 18 Aug 2024
815 points (97.9% liked)

Fediverse

28744 readers
75 users here now

A community to talk about the Fediverse and all it's related services using ActivityPub (Mastodon, Lemmy, KBin, etc).

If you wanted to get help with moderating your own community then head over to !moderators@lemmy.world!

Rules

Learn more at these websites: Join The Fediverse Wiki, Fediverse.info, Wikipedia Page, The Federation Info (Stats), FediDB (Stats), Sub Rehab (Reddit Migration), Search Lemmy

founded 2 years ago
MODERATORS
 

Probably better to post in the github issue rather than replying here.

https://github.com/LemmyNet/lemmy/issues/4967

you are viewing a single comment's thread
view the rest of the comments
[–] rglullis@communick.news 17 points 4 months ago (1 children)

State/nation actors can easily track this information without an UI setting. Just set up any software that uses activitypub and subscribe to any AP group (i.e, Lemmy community) that you want to get up votes/downvotes (Like/Dislike activities).

[–] intensely_human@lemm.ee 2 points 4 months ago (1 children)

Man I would have assumed that information would be cryptographically obfuscated while still being verifiable, like monero.

[–] rglullis@communick.news 8 points 4 months ago (1 children)

How would it work? The other instances still need to know what actor is behind the activity.

Also, why? This is social media, not official elections. "Votes" here are completely meaningless.

[–] intensely_human@lemm.ee 1 points 4 months ago (1 children)

How would it work?

Like monero. However monero does it is the strategy I propose.

why?

For the same reason it’s not readily available already.

[–] rglullis@communick.news 1 points 4 months ago (1 children)

Like monero.

Either you are conflating two different applications of cryptography or you know something that I don't. And as someone with a pretty good grasp of blockchain applications, I'd love to hear if you have something novel.

Perhaps you mean something like Zero-Knowledge Proofs to verify who voted in an AP object without having to reveal it? This would probably work, but then you have to have all those nasty blockchain-y things like validator nodes and expensive proof generators... If we go that route we might as well go all the way and just use a fully p2p system.

[–] intensely_human@lemm.ee 1 points 4 months ago (1 children)

Not sure if you’re missing this or deliberately ignoring it, but I don’t know how monero does it. That’s why I’m just saying “in the same way they do it”.

The application I am thinking of is:

  • Verify that someone has legitimately
  • Used voting power they possess
  • To assign value to a particular account
  • Without revealing the identity of the “someone”
  • In a way that can’t be faked

In monero, the “voting power” is the ability to transfer funds to a particular payment address.

In lemmy, the “funds” are votes and the “payment address” is a comment or post.

You could actually implement such a content voting system using monero, if everyone were willing to put in a couple cents’ worth of monetary value. You’d just generate a pair of payment address for each vote target, one for upvotes and one for downvotes.

You’d have to use another layer of software for generating all these payment addresses, and that software would have to be trusted as well, but basically for any possible combination of voter/voteDirection/voteTarget you’d generate a payment address. As soon as funds appear in that payment address, the vote has been cast.

That’s just a hack knowing nothing about how monero actually accomplishes that. That’s using monero as an engineering black box, without knowing how it works.

I would not have asserted that there is no way to make such a payment system, based on the same instinct people are basing the judgment that such a voting system cannot be made. But I’d be wrong, because monero exists and works, and so this tells me the same problem can be solved in voting.

[–] rglullis@communick.news 1 points 4 months ago

Ok, so your idea is to actually do the blockchain stuff and get people to pay to comment. There are messengers that work like this (status, I think) but they are a horrible idea. They will be slow and will never scale to more than a few hundred messages per minute, not to mention that it will actually require people to pay for every message.