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1721  Economy / Collectibles / Re: [WARNING] Sol Noctis Bull Coin Keys Compromised / Scam on: June 23, 2023, 05:57:49 PM
Thanks DaveF Cheesy

Worked for all 3 coins.

FYI: All 3 were the Sol Noctis EAGLE 0.01 coins. So this does apply to both the Eagle coins and Bull coins
1722  Economy / Collectibles / Re: [AUCTION] Mixed Lot: Bitcoin Poker 2020, 1HoldClub LTC, Bitcoin Penny Silvers!! on: June 23, 2023, 05:41:45 PM
Lot #1 :  0.013
lot 3: 0.0011
Lot - 4 - 0.001
Lot #5 - 0.0011 BTC

Current high bids
Ends in about 3 hours
1723  Economy / Collectibles / Re: [AUCTION] 2013 Casascius 0.5 btc brass x5 on: June 23, 2023, 05:41:08 PM
Lot #1: .019BTC
Lot #2: .019BTC
Lot #3: .0175BTC
Lot #4; .026BTC
Lot #5: .016BTC

Current high bids
Ends in about 3 hours
1724  Economy / Collectibles / Re: [AUCTION] 1Hodlclub Silver Bonanza: on: June 23, 2023, 05:40:00 PM
Lot 1:  0.0057BTC
Lot 2 - .01
Lot#3 : 0.045 btc

Current high bids
Ends in about 4 hours
1725  Economy / Collectibles / Re: [WARNING] Sol Noctis Bull Coin Keys Compromised / Scam on: June 23, 2023, 03:19:49 PM
EdLEZieDbChBMHJp858568iYuhcKWQNBWbBKeQMuckc9 is represented as ca76964390a3d7b99f0451a0a95a55a2098f9700cf6b0a2369a76b311d60427a in hex, and this is the private key for 13NgxJBSk2bwWd2W4cr4XQqNNQTmyoCM4a.

It looks like Sol Noctis took a private key in hex format and converted it to base58 without any of the necessary preprocessing to generate a WIF-encoded key. The 0x80 mainnet flag is not prepended, nor is the 0x01 flag to denote a compressed public key appended. Lastly the checksum is missing.

Some quick/dirty code follows to generate a proper WIF-encoded key from what you received:

Code:
const crypto = require('crypto');
const bs58 = require('bs58');
let sha256 = crypto.createHash('sha256');

let privkey = bs58.decode('EdLEZieDbChBMHJp858568iYuhcKWQNBWbBKeQMuckc9').toString('hex');
console.log(privkey);
privkey = '80' + privkey + '01';
console.log(privkey);
let hash = sha256.update(Buffer.from(privkey, 'hex')).digest('hex');
console.log(hash);
sha256 = crypto.createHash('sha256');
let hash2 = sha256.update(Buffer.from(hash, 'hex')).digest('hex');
console.log(hash2);
let checksum = hash2.slice(0, 8);
console.log(checksum);
privkey += checksum;
console.log(privkey);
let encoded = bs58.encode(Buffer.from(privkey, 'hex'));
console.log(encoded);

I've swept the key, please provide an address to which you'd like to receive your funds.

Can someone help.. I have 3 of these and do not know how to run this code.
Please PM me if you can help Smiley

1726  Economy / Collectibles / Re: [AUCTION] 2013 Casascius 0.5 btc brass x5 on: June 23, 2023, 03:23:40 AM
Lot #1: .018BTC
Lot #2: .018BTC
Lot #3: .0175BTC
Lot #4; .026BTC
Lot #5: .015BTC

Current high bids
Ends tomorrow afternoon
1727  Economy / Collectibles / Re: [AUCTION] Mixed Lot: Bitcoin Poker 2020, 1HoldClub LTC, Bitcoin Penny Silvers!! on: June 23, 2023, 03:22:26 AM
Lot 1 .  0.0125 btc Cheesy
lot 3: 0.0011
Lot - 4 - 0.001
Lot #5 - 0.0011 BTC

Current high bids
Ends tomorrow afternoon
1728  Economy / Collectibles / Re: [AUCTION] 1Hodlclub Silver Bonanza: on: June 23, 2023, 03:17:32 AM
Lot 1:  0.0045BTC
Lot 2 - .01
Lot 3: 0.04

Current high bids
Ends tomorrow afternoon
1729  Economy / Collectibles / Re: [INFO/REFERENCE] MASTER MAKER/ADDRESS/LISTS OF LISTS!!! on: June 22, 2023, 06:09:05 PM
does Lealana offer a list of all address ever used on its coins to dig through? ty (I don't know if that's a stupid question or not lol)

There is the list of LTC coins that was published.
And a limited list of BTC coins that were sold by the original US Lealana distributor...  your coin is not on that list
1730  Economy / Collectibles / Re: Is it possible to read a private key under a hologram using an X-ray? on: June 22, 2023, 06:07:28 PM
This was something I took into account when engraving private keys into metal under a hologram. In order to combat against this, early coins I made using this technique were covered by an insulating piece to keep from metals reacting over time, then a thin piece of metal to make it so X-rays wouldn’t be able to determine the hidden private key. Eventually I phased this addition out because of time and additional cost, but the ultimate deciding factor was that it isn’t very difficult to remove and reattach holograms without damaging them as has been demonstrated repeatedly over time, so it’s good to remember that holograms are like door locks. They keep honest people honest.

Any threads about removing holograms being not so difficult? Every peeled coin I’ve seen has been blatantly obvious. And any discussions I’ve seen have said they’re quite secure. Would love to read up on it if you have any info! Always good to know how to detect fakes

How about this coin from 2015?
I redeemed it this morning... hologram came off clean, zero residue or marks

And the mirror finish reacted with the ink/paper (plastic) that the QR private key was printed on.
Left a semi-readable part....  Shocked

It all comes down to how you store your coins and the quality of holograms the maker used.
Seemingly they last a lot longer on coins not polished like Cas brass.

1731  Economy / Collectibles / Re: [WTS] Sky Grails Shop - Lealana, Casascius, Bitpiece, Denarium, bhcoin on: June 21, 2023, 02:42:53 PM
Once I knew to look for "miffman" it was easy, but thanks ;-)
I was just explaining why it is rather hard to find if you don't already know about the maker...


You can also get more information on the coins at the official website: https://bitpiec.es/
Might get a virus notification, but should work....
1732  Economy / Collectibles / Re: [AUCTION] 1Hodlclub Silver Bonanza: on: June 21, 2023, 01:24:44 PM
Lot 1:  0.0045BTC
Lot 3: 0.04

Current high bids
1733  Economy / Collectibles / Re: [AUCTION] Mixed Lot: Bitcoin Poker 2020, 1HoldClub LTC, Bitcoin Penny Silvers!! on: June 21, 2023, 01:24:25 PM
Lot 1 .  0.0125 btc Cheesy
Lot - 3,4 - 0.001
Lot #5 - 0.0011 BTC

Current high bids
1734  Economy / Collectibles / Re: [WTS] Complete Set Of GoldBacks 0.04 Shipped US on: June 21, 2023, 11:32:44 AM
What year are the Utah notes?
1735  Economy / Collectibles / Re: AVAST! Bitcoin Penny® Spanish Treasures Collection now be here! on: June 20, 2023, 06:02:52 PM
I am going to 3d print a little treasure chest to put these in lol


will be done in about 15 hours



I would like to reserve one of those if possible please Cheesy
What a great addition!!

And congrats to Mr.Penny on this great release!!! Smiley
Garrrrrrrrrr

Would like to order 1x silver set and 1x copper set please
1736  Economy / Collectibles / Re: Stacks Bowers June Showcase Auction for Physicals is Tomorrow! Polymerbit Debut! on: June 20, 2023, 11:45:06 AM

Good point. A full roll would be very interesting - maybe there is a way to get it verified without breaking the seal?

   Is that even possible? I mean has a full roll ever been rated and then sealed? Not sure if that can be done or if possible.

   Perhaps it has and I am not aware of it. It would be nice to see such a thing encapsulated as it would break my heart

    to break a roll and have each chip graded for sure.

NGC does this, but only for Eagles and Pandas.  Sad
Looks like they do open the roll to put inside these capsules though.....

https://www.ngccoin.com/coin-grading/holders/certified-rolls/


1737  Economy / Collectibles / Re: Lealana King K Friday 6/16 Ebay Sale on: June 19, 2023, 05:19:02 PM
3. There were originally 250 straight silver and reverse satin silver varieties of this coin. 

4. After increasing demand Smoothie returned and released 8 gold plated and semi gold plated versions.

From what I remember, there was not much demand, so he took most of the 250 of each and made them into the gold plated 8-coin set varieties

that would mean then that the mintages for the silver ones are a bit less - if they were approx 30 of each gold version, then instead of 250 silvers, there would be only around 220 or so - right?

There were a total of 8 different finish coins for the big set... so if 30 of each would be 30x6 = 180 since 2 of the coins in the set were the 2 different all silver ones

250 + 250 = 500 - 180 = 320 / 2 = 160 of each silver left over
1738  Economy / Collectibles / Re: Lealana King K Friday 6/16 Ebay Sale on: June 19, 2023, 04:39:51 PM
3. There were originally 250 straight silver and reverse satin silver varieties of this coin. 

4. After increasing demand Smoothie returned and released 8 gold plated and semi gold plated versions.

From what I remember, there was not much demand, so he took most of the 250 of each and made them into the gold plated 8-coin set varieties
1739  Economy / Collectibles / Re: Lealana King K Friday 6/16 Ebay Sale on: June 19, 2023, 01:38:02 PM
  Rare coin to come across...especially on Ebay...were these gold plated?

  Also have they ever been sodl here on the forum? Price reference would help to see what these go for here on the forum.

  Mostly a higher price is almost always achieved outside forum

well, it is being sold by someone here on the forums just not here - on ebay where it will fetch a higher premium is my guess




Indeed, what's up with this Monero logo on that coin's hologram? Quite confusing and out-of-theme.

agreed - maybe @smoothie can shed some light? or maybe @eclipse knows more as he is the one selling 3, well 2 of them now as 1 sold.

Here is a post from smoothie about the Monero logo:
https://bitcointalk.org/index.php?topic=1615738.msg16239221#msg16239221
1740  Economy / Collectibles / Re: [INFO] Topps Allen & Ginter Reference Thread on: June 19, 2023, 11:48:25 AM
Someone won a 2018 Wood mini for $820   Shocked
These were supposedly all lost Huh

And it is number 400... not part of the normal 350 base card set.
So did this maybe come from a Rip or Double Rip card?

https://www.ebay.com/itm/295752320336

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