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21  Bitcoin / Project Development / Bitcola idea? on: November 19, 2013, 10:25:35 PM
I propose a cola (or other soft drink) that has a code under the cap redeemable for 0.00001 (private key maybe?)

22  Economy / Digital goods / [WTS] $100 Gamestop gift card. on: November 05, 2013, 12:11:39 AM
Selling a $100 gamestop gift card for . escrow is fine, but you have to pay for it if needed.
23  Economy / Gambling / Unofficial Unmoderated thread on: October 21, 2013, 11:12:16 AM
Since Oldminer is deleting any posts of criticism, please post here in regards to

What I posted was basically proof that they do not have 98% odds and that the games are rigged so that players can't make profit. Please play their multiplier wheel of chance and make as much of the wheel red as possible, you will see of unusually often it lands in the uncovered portion. I additionally got 15 tails in a row on coin toss.

The whole site is poorly made in general and I advise not gambling there if you want a chance to actually win more 1/10th your wager, or win in general for that manner.
24  Bitcoin / Development & Technical Discussion / Potential Future Bitcoin Issue on: October 19, 2013, 03:55:54 AM
In the future, when transaction fees are the main source of revenue, I would anticipate that pools/ miners will actively scan pending transactions. Which leads me to the thought that they might shutdown to save power when pending transactions don't contain enough bitcoin to profit on, opening a vector for attack as it artificially decreases the difficulty
25  Bitcoin / Mining support / transaction fee on: October 17, 2013, 12:21:09 AM
why dont miners always have every pending transaction with a transaction fee in their block? what advantage does it have to not include transactions?
26  Economy / Computer hardware / lowered price! Selling TAV Redhash unit for 17 BTC or paypal 100Ghash on: October 08, 2013, 03:26:31 AM
Here's the ebay for it:

The deal is that I got it and 3 modules broke (the capacitors broke off in transit). with overnight, it cost over 23 btc to get to me total. TAV refunded me ~2 btc for the 3 broken modules So i'm selling it for what I ended up with. You can have the unit with 29 working modules and 3 broken modules (and capacitors that broke off) for 17 BTC or 2500 paypal if you missed the auction and would like one . Includes shipping. thanks.

P.S. anyone near boston can pick it up and get $40 off.

im open to offers also.

update: fixed 2 modules, hashes at about 100 ghs now.
27  Economy / Computer hardware / [WTB] BTC Hashpower, have 45 btc on: September 23, 2013, 12:26:04 PM
the prices I want are dynamic, just put in the price you want here

set date to october and power consumption to 0 and everything else to 0.

if it has positive roi in a year, I'll probably buy it.

for example:

New blades for 1.7 BTC
Batch 3 avalon 10.5 BTC
BFL Single 10BTC
Jalapeno 0.8BTC

28  Bitcoin / Group buys / Avalon chip refund request on: September 16, 2013, 12:39:02 AM
please refund chip order number 10129. It is under John K and our group buy has waited weeks for it. thanks
29  Economy / Computer hardware / 5 usb eruptors and d-link for 0.7 btc on: September 14, 2013, 10:12:59 PM
5 erupters and a usb hub to power them all, just 0.7 btc. includes shipping to the us.

30  Economy / Computer hardware / Selling 592 asicminer chips for 42 BTC from early group buy on: August 29, 2013, 06:40:22 PM
I will sell my 592 chips (and any refund rights) from ragingazn's group buy for just 42 BTC. This is less than 0.071 per chip with the potential to get more back if they process a refund. I need funds asap

john k can confirm i have the chips.
31  Bitcoin / Hardware / The Mug on: August 25, 2013, 05:25:16 AM
Who cares about ROI when you have...

The Mug

32  Economy / Computer hardware / Selling 592 asicminer chips for 65 BTC from early group buy on: August 19, 2013, 05:38:26 AM
selling my 592 ragingazn chips to whomever wants to buy them. I got OTC trust and have no problem using John K. as escrow (since he's organizing the group buy anyway.)

Buy it now price is...

offers considered

thanks and stuff...
33  Alternate cryptocurrencies / Altcoin Discussion / [Concept] Adcoin on: August 03, 2013, 09:22:15 AM
Adcoin was a cute idea I came up with.

In everyone's miner config file, they can put a 64 character alphanumeric string. The winner of each previous block's string goes on the bottom of everyone's client.

Additionally, people can "bid" on having their ad featured for 24 hours. in a different ad space in the client. It would be a special transaction that includes the ad as a transaction message and is basically just a large transaction fee. at the end of each 24 hour retarget, the person who bid the most since the previous retarget gets their string featured on the client as well. (bids don't get refunded if outbid.) this provides a sort of alternative for bonus blocks.

I suggest 2-5 minute block times so ads get rotated at a healthy but non-rapid pace.


34  Economy / Marketplace / [Post if interested] Should we restart Bitbills? on: June 27, 2013, 01:48:59 AM
Hey guys, after around 2 years, me and llama have been wondering if we should restart Bitbills. We relaunched the site yesterday and haven't seen all too many people visit it. So I wanted to post here to see if anyone would want to buy a few if it were to restart. If we get enough interest, we should be able to get the supplies to restart it as soon as next week. It would be a lot cheaper than the alternatives we know of and we think having a cheap way to give people bitcoins in real life is an important step into mass introduction. We wanted to make denominations of 0.2, 0.5, 1.0 etc. but we could possible do lower amounts. Please post here with feedback or whether or not you are interested at all. Additionally, please sign up for emails at Thanks so much!
35  Other / Beginners & Help / 500 post count celbration! free bitcents on: June 03, 2013, 10:09:29 PM
yo guys, after about 2 long years, I've got about 500 posts! (someone hacked my account and added posts in '10, but lets ignore that for now)

To celebrate, I'll send 0.02 BTC to whoever posts after #500! get ready!
36  Alternate cryptocurrencies / Altcoin Discussion / CRAPCOIN OF THE DAY!!! on: May 30, 2013, 03:01:15 PM
Current Poll

Hey guys, I'll try to update this once a day, but the way it works is if you see a shitty altcoin submitted today, post a link to the thread here! when we reach a concensus, we'll post the winners of the worst altcoin each day!!!

To keep it interesting and to get people into it, A random poster who suggests the altcoin of the day or agrees with another user that it should be the altcoin of the day, gets 0.01 BTC each day!

In contention today:

Previous winners:
None Sad

Yesterdays Winner:
37  Alternate cryptocurrencies / Altcoin Discussion / [ANN] [TLC] Introducing Tulips! amazing thing | amazing thing | LAUNCHED on: May 29, 2013, 07:28:58 AM

logo by spoid, I'd give him a bounty, but all my blocks are orphaned Sad
Tagline: Why mine coins when you can GROW them‽

This is an altcoin that defies physics, rides whales and doesn't take shit from anyone.
It is the LEAST* valuable altcoin, and it doesn't care.
Mine this coin when you don't want to mine the newest altcoin to earn xp for your gpu or cpu!
I'll put the source up since people are interested in actually doing something with it...

Abbreviated TCS
Block every minute
reward of 1 Tulip initially
reward doubles every 17000 blocks forever
readjusts every 170 blocks

this was a true jokecoin idea me and a friend had to make a coin that hyperinflates (hence tulips, like tulip-mania). This is made to be the ultimate joke of a coin as it is GUARANTEED to be a horrible investment!

Windows Binaries: here

*I don't know if it really is or not...

The critics agree!

This makes me tingle.  Grin Every amazing thing should be released this way.



as soon as I'm level 5 I'm going to spec up the following perks:

- ADVANCED MINER - +50 mhash bonus to each gpu
- THE CONSERVATIVE - 10% power reduction cost
- THE MAD PROPHET - +1 belief in copypasta altcoins
I'm still mining this  Tongue
Best coin release of the week so far in my opinion. 61 blocks found, only 8 of which were orphans. This is much better than the usual instamine orphanfest.
WTF is this flower power, fag garbage?
Shocked coin logo of the day !!!
omg  Grin
Advertisement: Your ad here.

38  Alternate cryptocurrencies / Altcoin Discussion / Altcoin luck factor for block rewards on: May 25, 2013, 03:14:16 PM
Can someone explain how the luck factor is decided for the lucky type coins around? how are they universally confirmed as being fairly found?

The only way I can think of is that it would pay more if the blocks hash was especially low (target is 0001 for 10 coins, but pays 100 if it's under 0000001). is that how they do it?
39  Bitcoin / Bitcoin Discussion / Limiting transaction spam through hashcash on: May 20, 2013, 03:31:58 AM
Since bitcoin is based on hashcash, why is it so hard to simply make transactions using hashcash for sending btc? You can limit transaction spam by simply adding a nonce and hashing it. Then if the txid is lower than another target, it is accepted, otherwise it is rejected. Since It'll be so hard to make this compatible with previous versions of btc, I suggest it is used only for microtransactions. so if the amount is under 0.005 btc or whatever, make it require a hashcash signature.
40  Alternate cryptocurrencies / Altcoin Discussion / 1 bitcent reverse auction BQC on: May 15, 2013, 08:09:48 AM
What will YOU give me for a bitpenny?

auction ends when I feel like it

Starting offer is 1 BQC for my bitcent, offer more and if i like it ill take it
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