Topic: [Brainstorm] How do we verify/validate newbie/unknown bidders in larger auctions (Read 530 times)

Exactly. And if someone wants to scam in auctions (especially higher valuable), much more elaborate tactics, like bought established accounts will be used. There have been quite shady cases where auction shilling has conducted, in one form or another. These cases should not be forgotten so easily, because they obviously know what they did and what for. I.e. it's not an accident when someone hypes up or encourages others to bid on some auction when the person is concealed to be the seller too.

A good practice for the bidder is to establish some sort of level of knowledge of ballpark proper prices of the auctioned items and then bid accordingly.

Spending $13 usd for a copper membership will NOT prevent shilling.

That tactic is a cheap decoy, simply to bid up 1BTC+ auctions.   

Copper membership: https://bitcointalk.org/index.php?action=credit;promote

Really? okay, did not know it was that cheap and I probably will.

Its more the idea of "pay to play" that I wouldnt have liked.
I think it was Digicoinuser that sold me my first coin and PMing the auctioneer first worked well.

You are all a great community here and very welcoming.
Please dont get too hung up on shill bidders to the point you exclude new users.

Why not? copper membership is like 0.0035BTC.

As a newbie, I would not have any collectibles if I was made to buy a copper membership before bidding.

Its a fine line between discouraging shill bids and discouraging new collectors.

Maybe auctioneer stating publicly whether a newbie/suspicious bid is accepted or not, and/or if it needs some private stuff before bid gets accepted, would be a good practice. This would make it clear for other participants and auctioneer could e.g. vouch/clear the legitimacy of a bid this way.

But as mentioned, shill/newbie bidding can be pretty hard to spot as accounts get traded etc..

I love selling to newbies! i think all of us as collectors should try to welcome newbies. Without them our collections are worthless. 

Shill bidding is usually obvious.  I stop bidding on those auctions.

I think everyone who runs an auction should just have a rule that works for them.

Personally, when I first came here, I was terrified of auctions. Took me a long time to even bid on one actually.

Mine will now state something like "I and I alone reserve the right to refuse to accept any bid for any reason, regardless of who you are, trust or otherwise - This does not mean you should be hesitant to bid, but if you are, just PM me first, I don't bite!".

Thanks!

Everyone is focusing on newbie accounts, and yet, this very website we are all using facilitates the buying/selling of established usernames for profit.  If people want to effectively shill bid, they would be foolish to use a newbie account because it's very easy to obtain one of these established accounts. So, in all practicality, all of these rules are only saying that we care about the lazy and sloppy shill bidders only. 



This is the only way to actually address the problem if you assume that there are established accounts conducting shill bidding.  Unfortunately, it also means people are less likely to participate in serious price discovery when using this site (due to lack of trust described above). 

You are 100% correct! However if I see a newbie bidding in certain people's auctions who I trust I wouldn't think twice about it. Others definitely give me an uneasy feeling, so I won't bid or stop bidding. Ultimately it just affects them because they lose out on serious bidders.

Me personally,  I will not levey a blatent accusation without 100% certainty. I'm a little bit more tactful in my words, I think that's just the Southerner in me.

I will not be much help in resolving this issue, but I was lending credence to that there is a problem. Wish I had an idea of how to help solve this.

Not necessarily "believe all newbies to be shill bidders" but rather for if there is a newbie bidder we have somewhere to point them.. right now its a free for all and its just he said she said / who can yell "shill bidder" the loudest. Auctions are free game here with the ability to edit posts and whatnot, its up to us to control an patrol round these parts. AKA I think we do a pretty good job without moderation, but for someone that isn't around all the time they should have some sort of FAQ/Guideline that they can look at for proper bidding etiquette.

As ognasty mentioned we'd have to crack down hard on the people that have been proven to shill bid or host unfair auctions. As long as everyone keeps on accepting it there's no point in arguing about how to handle newbie accounts. After all, I assume the main issue is that we believe the newbies to be shill bidders, correct?

The last thing I would want to happen is limit somebody's ability to win an auction OR get the most value out of their auction. We were all newbies at one point. I hadn't been a member too long when I made my first auction win with a bid of 1.7BTC. However I did message the seller first. I'm sure the reason I was able to bid without any objection is because trust in the seller. I think that most anybody should be able to bid however if any reasonable objection is brought up I think that it would be beneficial to the seller to exclude their bids to keep in tact trust in their auctions. This means even in the middle of an auction changes to who could bid can be made. If guidelines are made for bidding they can just be referenced in their post as "Forum auction rules in effect" so you wouldn't have to type out everything each and every time. These rules would be pinned to the top of the page.

As far as shill bidding, I have seen accounts come out of nowhere that I've been inactive for years and then go dormant again after the auction with no trust given or received to the winner or seller. The problem is you just don't know with all certainty that is the case. And to levy such accusations should not be taken lightly. The only way I see any resolution is if any doubts are brought up it would be up to the seller to distinguish the doubt by not making their bids valid and reverting back to the previous valid bid. This does not solve the problem but at least it calls attention to the sellers auction and and gives pause to other bidders.

Not a long ramble at all. Some very good points made.

I saw the same happen in the other auctions...newbies popped up out of nowhere. Not saying they were shill bidding...but it makes you think of the worse case scenario. Just my two Satoshi's

That's a nice perspective, but I feel it does not solve the core problem, that when suddenly one or two newbie accounts appear out of nowhere bidding up an auction, it will always leave an unpleasent taste for the other bidders. - Which can be harmful not only for the bidders but for the auction creator.

Personally I believe there is no way to fully solve this problem, but some basic measures that can help reduce it. I like to do the following in auctions:
- reserve the right to not accept bids from accounts with negative trust (if some of the previous bidders speaks out about it during auction, that would be a reason for me, or if I do some post/trust research about the bidder and get a bad feeling from it)
- a) ask for a pre-deposit to be made from new or inactive accounts OR b) exclude accounts that are too young or have too low of a rank OR c) have a minimum of copper membership - personally I would go (and have in the past) with the 2nd

But as Chris (BP) and Krogoth pointed out, to a certain degree it comes down to trust in the end. I personally feel hesitant to bid on auctions where I am worried shill-bidding might happen. So when I see a newbie account with a total of 9 posts suddenly making a bid of several $100 USD I am usually out - unless I have high trust in the auctioneer (because I know him/her personally or because I know someone personally that met that person and had a positive opinion about this person).
That's why I wouldn't want these accounts to bid on my auctions, too - I feel it harms the trust from the community too much, and as someone who loves to create crypto art, the last thing I would want is people having that same bad feeling I would get when seeing these 'suspicious' bids in one of my auctions.

Oh sorry, it's a long ramble.
Interested to see if someone comes up with a solution for the shill problem.

as much as i like auctions here... and we certainly arent going ebay... BlockMarket may provide a solution

This rule work for me:

Only buy/bid if you think the price is good

If it smell fishy don't bid. More auctions will come.
If the seller have to pump an auction the product is not worth the money.

I see your concern, it’s indeed a problem. Only bidding on auctions ran by well established members of the community, who state clear rules,  might be the only way to avoid this. As an example:
In the case of denarium I didn’t really have a problem with it, as I trust them not to shill bid. If you trust them with your private keys, you should also trust them for running a legit auction.

And it has happened as I see some people tagged with shill bidding accusations. Whose to say its not still happening? To me thats the biggest concern.