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6521  Other / Archival / Re: . on: June 17, 2020, 06:14:53 PM
imma just go with what the btc value is loaded on the cards

.0085 BTC
6522  Economy / Collectibles / Re: [INFO]-Crypto Stamps- Collectable Blockchain postage stamps on: June 17, 2020, 03:32:07 PM
Got a letter from the post office in Austria today. Content: A bank transfer form. I transferred the money right away. I am curious to see if the stamps will be sent out immediately on the 25th.  Grin

nice! I cant wait to receive mine as well!
6523  Economy / Scam Accusations / Re: Bitwings promises smartphone that can mine 2 ETH/month. Ponzi scheme? on: June 17, 2020, 03:31:21 PM
Sounds like a regurgitation of Bitclub but with a phone added in. Hey, scammers gotta change it up every now and then.

In my opinion, anything that promises a set amount of return is a ponzi - there is no way to guarantee a rate when you cannot control the price, network difficulty, or block find for your specific coin.

the only way to guarantee a set rate would be to take in millions from investors and pay it back out in increments - always ensuring you bring in more than you pay out - of course. 

6524  Economy / Collectibles / Re: [WTS] Bitcoin Daemon ₿-😈 - A4 prints / postcard special edition | limited to 64 on: June 17, 2020, 12:50:46 PM
Got my parcel today and absolutly happy with it.  Smiley
The quality of the print is sick. Might frame this with my Coldkeys from Q1 together.

Keep up your good work, Kryptowerk!



very nice! I got a bunch of stuff coming from him so I know hes trying to find the best way to ship it - coming across the ocean isnt cheap these days!

Yeah you're right. But you dont need to be worry about the packaging of Kryptowerk, he packed it absolutly safe against damaging the items.  Smiley

oh for sure! I meant most economical as the items are all different sizes - but I know it will be worth the wait.
6525  Economy / Collectibles / Re: AUCTION] 2019 Sol Noctis Binary Bull 🐂🐂🐂 ICG MS69 - Includes Box & COA 🐂🐂🐂 on: June 17, 2020, 05:16:02 AM
.01 BTC
6526  Other / Archival / Re: [RAFFLE] Triple Ledger Nano S + Satori Singles | 16/16 Tickets Remain on: June 17, 2020, 01:16:11 AM
I found just a couple of these BitClub Ledgers on eBay randomly few years ago and snatched em up. Sent one to Hampz and one to someone else. Don’t see the biggest ponzis getting stuff like a branded Ledger or ColdStorage  Coins ( whom I have my doubts about ) very often ...Cool rarity you’ll likely not see pop up again - https://www.thedailybeast.com/bitclub-network-and-the-bitcoin-scam-that-took-buyers-for-a-billion-dollar-ride

Good luck with raffle , just though I’d provide a little background

not to go too off topic - in June of 2018 I met with several members of BitClub - they posted some ad about a local bitcoin meet up - I said wth and attended - it turned it it was hosted by BitClub who made it into a big sales pitch on how to join their Ponzi - though, they did not call it a Ponzi - the members were just reading the slides verbatim and had no real mining knowledge - they were amazed that I was currently mining at home - they all thought that was impossible (at the time I was running 20 S9's) and got their "leader" not sure what his real role was but he did understand mining and told them to basically stop talking to me and asked them to have me leave lol

I still have their powerpoint slides somewhere --- If I knew I it was only for this BitClub version of the ledger and not the other two (which I have several of each of those versions) I would join lol but I dont want any more of the other ones.

Good luck to all who enter! I need to find me one of those BitClub versions!

also noteworthy the two architects behind BitClub petitioned to be released from prison because of COVID 19 and both were granted release. taking this out for now - I am not sure if they were - one source says yes and another says no.

edit - the guy they called on got on the phone was David Struckman

second edit - the other guy involved in Bitclub - Russ Medlin was just arrested --- https://www.scmp.com/news/asia/southeast-asia/article/3089307/us-bitcoin-fugitive-russ-medlin-arrested-sex-charges

final edit - here is some info on the bitclub ledger edition https://steemit.com/bitcoin/@sinushacker/bitclub-hardware-wallet
6527  Economy / Collectibles / Re: AUCTION] 2019 Sol Noctis Binary Bull 🐂🐂🐂 ICG MS69 - Includes Box & COA 🐂🐂🐂 on: June 17, 2020, 01:10:36 AM
.005 BTC
6528  Economy / Collectibles / Re: [WTS] Bitcoin Daemon ₿-😈 - A4 prints / postcard special edition | limited to 64 on: June 16, 2020, 10:23:52 PM
Got my parcel today and absolutly happy with it.  Smiley
The quality of the print is sick. Might frame this with my Coldkeys from Q1 together.

Keep up your good work, Kryptowerk!



very nice! I got a bunch of stuff coming from him so I know hes trying to find the best way to ship it - coming across the ocean isnt cheap these days!
6529  Other / Archival / Re: . on: June 16, 2020, 09:02:03 PM
These are great looking coins! congrats to whoever wins them!
6530  Economy / Collectibles / Re: Tangem wallets on: June 16, 2020, 08:46:57 PM

One thing I will need to try is to put a small bit on one, and see if I set it up on one device what will happen if its "tapped" to a new device - I want to know if someone can essentially steal the card and they have all the funds on it simply because they have the card ? or because it is sync'd to my device that it is requires my phone?

Also, what happens if I lose my phone? Can I easily access it with another device - the above scenario about someone stealing it would answer this question as it is basically the scenario just not "stolen"

all the cryptographic keys (public/private) are being created within the chip and stays there (ie the private key). If you lose the card, then you lose the funds. The app is just a way to interact with the card (it does not store anything from the card). Hence you can use the card with different phones.

With a single card scan, you can instantly see the balance of the card (ie if it is loaded or not).
If you would like to transfer funds from the card to another addy, you have to keep the card attached to the phone for 1-2 minutes (for security reasons - see contactless RFID skimming)

yea - I tested that just a few mins ago using my wife's phone, loaded right up with no problem - I don't see any way to add a password or anything either.

AFAIK there is no option to add a password. but IMO you do not need one. The major functionality of those cards (except to store crypto like a usual hardware wallet) is to perform off-chain transactions.

User A loads the card with an x amount, and pass it to user B. User B tap the card to the phone, confirmes the loaded amount and keeps the card (as an exchange for goods/ or services)

edit: I never experiment myself with the PIN usage

edit 2: someone should have physical access to your card (for a couple of minutes) to steal your funds. Hence if you are afraid of this situation, then probably this is not the ideal solution to store crypto in it.

edit 3: the FAQ the BitcoinNewsMagazine posted above, will probably solve/answer all your questions :-)

yea I figured it would take longer - my concern was if someone steals the card like a burglary - but that goes with any cold storage wallet as well - all they need to do is peel em and sweep em - if they know what they are lol I always feel that any criminals in my area if they get past the alarm and my guns wont know what crypto is lol

EDIT
another concern - maybe a non issue as there may be other ways to read the card - but what if Tangem goes under or their app stops working - will there be any way to recover the btc that might be on it? An example would be coinkite - I have one of  their cards and with the public address I can add to the card but without their system, there is no way to remove anything added to the card/account.

I do like the idea of using it to carry a set amount of btc - like in your example, to pay someone where they tap it and verify and then keep the card and there is no concern with me being able to take the funds as they essentially hold the private key in that card.

6531  Economy / Collectibles / Re: [WTB] BTChip USB bitcoin hardware wallet on: June 16, 2020, 08:44:47 PM
If I'm not mistaken I have a couple of prototypes of prototypes (they don't have the H1.W marking).
Sent by the CFO of  BTChip (that later became ledger) to a few french people to be beta tester.
I've used them, put some dust, made a few Tx, lost the seed....

I'll put a photos in the next day or so.

wanting to sell any of them?
6532  Economy / Collectibles / Re: Viziques Art Gallery & Collectable Sales on: June 16, 2020, 08:13:16 PM
Black Bitcoin decks added today

Viz

ha! I had not seen you selling these! I ordered a green and black deck from their site and a white puzzle set.
6533  Economy / Collectibles / Re: [INFO]-Crypto Stamps- Collectable Blockchain postage stamps on: June 16, 2020, 08:06:16 PM

I placed an order on May 20, the site was blocked, I stressed, but with insistence I managed. Because I thought I could sell out immediately, after all it still lasted a few days.
I received the confirmation in my email, but I verified that they had not charged the amount! I was worried for a few days, maybe it was an error and the order didn't come in, but if it had happened, I wouldn't be able to get the dog's postage stamp. I got a reply from the post office in Austria saying that they would only charge at the time of shipment, ufff
I hope you send the postage stamps in the original yellow protective packaging, I think they will have another value. Will all postage stamps have this packaging to avoid reading the code? I am philatelist unusual stamps Smiley


my charges went thru immediately.
6534  Economy / Collectibles / Re: Tangem wallets on: June 16, 2020, 08:04:50 PM

One thing I will need to try is to put a small bit on one, and see if I set it up on one device what will happen if its "tapped" to a new device - I want to know if someone can essentially steal the card and they have all the funds on it simply because they have the card ? or because it is sync'd to my device that it is requires my phone?

Also, what happens if I lose my phone? Can I easily access it with another device - the above scenario about someone stealing it would answer this question as it is basically the scenario just not "stolen"

all the cryptographic keys (public/private) are being created within the chip and stays there (ie the private key). If you lose the card, then you lose the funds. The app is just a way to interact with the card (it does not store anything from the card). Hence you can use the card with different phones.

With a single card scan, you can instantly see the balance of the card (ie if it is loaded or not).
If you would like to transfer funds from the card to another addy, you have to keep the card attached to the phone for 1-2 minutes (for security reasons - see contactless RFID skimming)

yea - I tested that just a few mins ago using my wife's phone, loaded right up with no problem - I don't see any way to add a password or anything either.
6535  Economy / Collectibles / Tangem wallets on: June 16, 2020, 07:09:59 PM
My order came in. They are a bit smaller than I thought, just a bit smaller than a credit card.











They did sync fine with the app - though I did not save the app, just downloaded the app, held a card to the phone - it easily scanned it in and shows a public address and balance of zero. It appears that you then can load to the card using the public address. In order to send from the card, it appears that you need to have the card near the phone so that the app can scan it.

One thing I will need to try is to put a small bit on one, and see if I set it up on one device what will happen if its "tapped" to a new device - I want to know if someone can essentially steal the card and they have all the funds on it simply because they have the card ? or because it is sync'd to my device that it is requires my phone?

Also, what happens if I lose my phone? Can I easily access it with another device - the above scenario about someone stealing it would answer this question as it is basically the scenario just not "stolen"
6536  Economy / Collectibles / Re: [ANN] The NEW 2020 Bitcoin Penny® Copper Collection on: June 16, 2020, 06:43:56 PM
oh now I really need the pool to hit a block so I can spend the proceeds on one of those red rolls!
6537  Economy / Collectibles / Re: [ANN - IN CONSTRUCTION] PhysiTrack - A General Tracker for Physical Bitcoin on: June 16, 2020, 03:32:14 PM
I found my satori there and it had the right address but the wrong balance - I assume as this is still a work in progress that it will change to show the correct balance when you are finished.
6538  Other / Meta / Re: Happy Birthday theymos on: June 15, 2020, 02:31:06 PM
happy birthday!
6539  Economy / Computer hardware / Re: Selling Bitmain Antminer S17+ 73th/s – Bitcoin Miner on: June 15, 2020, 12:31:08 AM
Be careful here. If he will not use forum member escrow I would be extremely suspicious of this offering. It fits a very common format of previous scams we have seen in here for at least a year now. Caveat Emptor. Also, do NOT agree to send "shipping costs" in advance. Another popular ruse. Good Luck.

agreed with this full statement - use escrow and pay nothing up front.
6540  Economy / Collectibles / Re: [auction] Casascius .1 silver dime on: June 13, 2020, 09:44:40 PM
Awesome thanks!  Cheesy

You disabled messages from newbie accounts and I’m still labeled as a newbie on here unfortunately. MJ can assist with escrow services.

someone gave you a merit - not a newbie now lol
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