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Proof of Activity Proposal Development & Technical Discussion
I think that there's a mixup between (a) and (b), objective 2 is achieved by (a)…
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n/a | cunicula | November 01, 2012, 02:23:57 PM |
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Proof of Activity Proposal Development & Technical Discussion
Okay here is a proposal which mixes my ideas with colbees ideas. You can think o…
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n/a | cunicula | October 31, 2012, 09:28:45 AM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
The evidence that I'm aware of suggests the opposite.I posted a paper in another…
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n/a | cunicula | November 01, 2012, 01:35:41 PM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
If they are worried about the price volatility of Bitcoin, the problem with this…
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n/a | cunicula | November 01, 2012, 01:33:12 PM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
Empirical data also supports the emergent aspect of unit of account of Bitcoin a…
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n/a | cunicula | November 01, 2012, 01:26:32 PM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
I dont believe there were recessions as we know them today. As far as Im concern…
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n/a | cunicula | November 01, 2012, 01:21:32 PM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
Would it be possible to present evidence that would lead you to re-examine this…
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n/a | cunicula | November 01, 2012, 01:14:23 PM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
I dont believe there were recessions as we know them today. As far as Im concern…
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n/a | cunicula | November 01, 2012, 10:37:32 AM |
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Faster payments should be priority #1 Development & Technical Discussion
I just went to buy VPN access online. Had to wait 15mins. This is a big problem…
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n/a | cunicula | November 01, 2012, 08:56:49 AM |
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Decentralized Exchange Possible? Development & Technical Discussion
I don't think that ripple will work without massive subsidies to convince people…
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n/a | cunicula | November 01, 2012, 07:42:46 AM |
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PPC mined by asics? Altcoin Discussion
It should be mineable by asics. This has straightforward economic implications.S…
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n/a | cunicula | November 01, 2012, 01:45:10 AM |
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>50% attack Mining
Jesus... I don't have many people ignored on this forum, but subSTRATA immediat…
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n/a | cunicula | November 01, 2012, 01:37:08 AM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
Ok, so I finally got the chance to read the whole thing. After doing so, I have…
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n/a | cunicula | November 01, 2012, 12:52:48 AM |
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Let's have a little fun then, shall we. Service Announcements
You could have just asked us to include a link in our sig. Percent of visitors a…
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n/a | cunicula | October 31, 2012, 09:23:23 PM |
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Options in the Blockchain Development & Technical Discussion
[this is a repeat from another thread. I thought it deserved more attention]This…
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n/a | cunicula | October 31, 2012, 08:34:58 AM |
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Let's have a little fun then, shall we. Service Announcements
Shouldn't you have determined the method to measure effectiveness of your advert…
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n/a | cunicula | October 31, 2012, 09:54:38 AM |
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The Bitcoin Economics Section on Wikipedia Needs Help - .2 BTC Reward Economics
If you write an article about bitcoin as money. This is an extremely important a…
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n/a | cunicula | October 30, 2012, 10:48:57 PM |
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[Proposal] New ReEducation Subforum Meta
Where did pirateat40 go?Like a running-dog, I called out pirateat, PPT operators…
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n/a | cunicula | October 30, 2012, 08:59:21 PM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
Devils-advocate here... a reserve could in fact be setup, it's just more difficu…
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n/a | cunicula | October 30, 2012, 07:19:40 AM |
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ECB paper on Bitcoin and virtual currencies Bitcoin Discussion
This:http://www.ecb.europa.eu/pub/pdf/other/virtualcurrencyschemes201210en.pdfMe…
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n/a | cunicula | October 30, 2012, 04:45:30 AM |
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2012-10-30 The Economic Times (Reuters) - BTC Could Tarnish Central Banks' Image Press
You can find the full report here: http://www.ecb.europa.eu/pub/pdf/other/virtua…
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n/a | cunicula | October 30, 2012, 04:32:00 AM |
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Proof of Activity Proposal Development & Technical Discussion
On the other hand, the PoA scheme as it is doesn't handle the attacker-who-denie…
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n/a | cunicula | October 29, 2012, 11:47:04 AM |
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Proof of Activity Proposal Development & Technical Discussion
Hello cunicula,Regarding ABAB:I'm not so sure whether ABAB gives better protecti…
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n/a | cunicula | October 29, 2012, 11:37:08 AM |
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Would someone put together a portal that buys sells gift cards? Marketplace
All these people on the forum are selling gift cards. Other people are buying th…
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n/a | cunicula | October 29, 2012, 11:15:35 AM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
I think nLockTime is useful. How about the following option contract as a use ca…
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n/a | cunicula | October 29, 2012, 05:37:06 AM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
Is that any clearer?Thanks so much. I found that very helpful. I printed it out…
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n/a | cunicula | October 29, 2012, 05:46:11 AM |
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A Way to Have a Decentralized Exchange.... Doable *Right Now* Project Development
I wonder if you could use a ransom business model where you only release the ke…
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n/a | cunicula | October 29, 2012, 04:12:02 AM |
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[Proposal] New ReEducation Subforum Meta
Strongly support this idea.Since I've been at the forum, I've learned that I am…
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n/a | cunicula | October 29, 2012, 01:45:16 AM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
I'm still confused. Which of the following is impossible (or both)?a) create the…
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n/a | cunicula | October 28, 2012, 08:34:59 PM |
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[ANN] [PPC] PPCoin Released! - First Long-Term Energy-Efficient Crypto-Currency Announcements (Altcoins)
Sorry I haven't read the paper. Correct me if I am wrong: I keep some ppcoins in…
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n/a | cunicula | October 27, 2012, 10:51:48 PM |
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[ANN] [PPC] PPCoin Released! - First Long-Term Energy-Efficient Crypto-Currency Announcements (Altcoins)
Ignoring checkpoints, how does PPCoin compare competiting chains?Say that the su…
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n/a | cunicula | October 27, 2012, 10:49:22 PM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
If I want to buy a option from you then I construct a transaction that sends 1 B…
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n/a | cunicula | October 27, 2012, 08:59:55 PM |
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[ANN] [PPC] PPCoin Released! - First Long-Term Energy-Efficient Crypto-Currency Announcements (Altcoins)
How frequently are blocks being checkpointed currently?Can we leave some space t…
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n/a | cunicula | October 27, 2012, 09:01:15 AM |
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Has the 'Bitcoin Experiment' changed your political or economic views at all? Economics
To me, paying too much attention to mathematical relationship between two econom…
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n/a | cunicula | October 27, 2012, 06:44:07 AM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
Yes. You are right. One question though.Can you mine a block that double spends…
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n/a | cunicula | October 27, 2012, 06:19:09 AM |
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Has the 'Bitcoin Experiment' changed your political or economic views at all? Economics
I feel like we have a different world view here.90% of the time. I'm happy as lo…
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n/a | cunicula | October 27, 2012, 05:19:05 AM |
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Has the 'Bitcoin Experiment' changed your political or economic views at all? Economics
An economist should have a basic grasp of both micro and macro.I can't blame som…
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n/a | cunicula | October 26, 2012, 10:54:17 PM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
OK, futures in the chain would be cool.Let's think. Why not just invert that arr…
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n/a | cunicula | October 26, 2012, 11:52:30 AM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
4. I am unconvinced it's useful or necessary. Your example doesn't seem that com…
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n/a | cunicula | October 25, 2012, 08:07:17 PM |
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[PPC] Coin-age conservation out of proof-of-stake kernel transactions? Altcoin Discussion
. In these circumstances, the question isn't whether the interest rate will affe…
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n/a | cunicula | October 25, 2012, 01:10:53 PM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
No. You can't make a transaction that's valid before time T but not after. It wo…
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n/a | cunicula | October 25, 2012, 10:21:44 AM |
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[PPC] Coin-age conservation out of proof-of-stake kernel transactions? Altcoin Discussion
If you do not make a distrinction between coin-age between kernel transactions a…
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n/a | cunicula | October 25, 2012, 09:57:50 AM |
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[PPC] Coin-age conservation out of proof-of-stake kernel transactions? Altcoin Discussion
If you do not make a distrinction between coin-age between kernel transactions a…
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n/a | cunicula | October 25, 2012, 08:40:31 AM |
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Why ASIC's Should Not Be The Future Of Crypto Currencies Bitcoin Discussion
If there's any system that works to make the rich richer, proof of stake is IT!…
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n/a | cunicula | October 24, 2012, 11:47:26 PM |
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Decentralized order execution of colored coin securities Project Development
Yes, this is probably the easiest way to implement it, but it is not the only wa…
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n/a | cunicula | October 25, 2012, 09:01:18 AM |
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Has the 'Bitcoin Experiment' changed your political or economic views at all? Economics
Bitcoin motivated me to learn more about money, and as a consequence I've become…
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n/a | cunicula | October 25, 2012, 08:54:37 AM |
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[PPC] Coin-age conservation out of proof-of-stake kernel transactions? Altcoin Discussion
If there are no transaction fees, how do you prevent transaction "dust" spam?Reg…
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n/a | cunicula | October 25, 2012, 08:51:47 AM |
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[PPC] Coin-age conservation out of proof-of-stake kernel transactions? Altcoin Discussion
If you do not make a distrinction between coin-age between kernel transactions a…
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n/a | cunicula | October 25, 2012, 08:02:59 AM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
I'm not sure whether "transaction update" mechanism can help us in this case, it…
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n/a | cunicula | October 25, 2012, 07:40:31 AM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
nLockTime was designed to operate in conjunction with sequence numbers, which le…
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n/a | cunicula | October 25, 2012, 07:32:13 AM |
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Decentralized order execution of colored coin securities Project Development
Okay, I'm with you now. This system is still inefficient because there is a midd…
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n/a | cunicula | October 25, 2012, 07:14:27 AM |
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Bitparking PPCoin Pool - PPS, Variable Difficulty, Pays Invalids Altcoin Discussion
Yes moving funds resets the time. I'd be more inclined to add proof of stake inc…
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n/a | cunicula | October 25, 2012, 05:00:28 AM |
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Has the 'Bitcoin Experiment' changed your political or economic views at all? Economics
I've become more dismissive of libertarians. Exposure to the forum has greatly r…
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n/a | cunicula | October 25, 2012, 03:25:16 AM |
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Post ideas for new Scamcoin 3.0 ! Altcoin Discussion
How about a real competition instead? That way we can determine the identity of…
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n/a | cunicula | October 25, 2012, 03:15:37 AM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
Based on this post, nLockTime won't really do much at all.https://bitcointalk.or…
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n/a | cunicula | October 24, 2012, 09:36:37 PM |
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DiceOnCrack.com | If you thought dice was addicting... Gambling
Good innovation, expect to be ripped off shortly Awesome. This is what innovatio…
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n/a | cunicula | October 25, 2012, 12:25:40 AM |
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Bitcoin algorithm change Bitcoin Discussion
Concerning power consumption isn't it better to go ahead with rather rare ASICS…
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n/a | cunicula | October 24, 2012, 08:57:04 PM |
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Decentralized order execution of colored coin securities Project Development
Bitcoin isn't 100% anonymous either, so reputation system based on pseudonyms wo…
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n/a | cunicula | October 24, 2012, 09:02:03 PM |
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Bitcoin algorithm change Bitcoin Discussion
I seriously hope we will get to proof of stake with a virtually vanishing transa…
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n/a | cunicula | October 24, 2012, 12:12:52 PM |
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mutltisig for txns that are not currently valid, but may become valid? Development & Technical Discussion
[tl;dr simple financial trading doesn't work well via simple multisig/"atomic co…
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n/a | cunicula | October 24, 2012, 01:45:59 AM |
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Decentralized order execution of colored coin securities Project Development
Yes, this is more-or-less how we are going to do it. There is probably some disc…
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n/a | cunicula | October 24, 2012, 05:38:14 AM |
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Decentralized order execution of colored coin securities Project Development
The first mover could always invalidate the unpublished transaction by sending t…
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n/a | cunicula | October 24, 2012, 03:42:53 AM |
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Decentralized order execution of colored coin securities Project Development
Both parties need to commit to trades at the same time. Otherwise,1) seller offe…
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n/a | cunicula | October 23, 2012, 10:54:54 PM |
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Freight forwarding for bitcoins. Marketplace
Based on the shipitto website, their fee for accepting international credit card…
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n/a | cunicula | October 23, 2012, 04:18:02 AM |
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Reminder: you can and should abort in-person currency trades at any time Bitcoin Discussion
Today I met up for an in person trade and I aborted it. The reason is that the g…
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n/a | cunicula | October 21, 2012, 11:30:25 AM |
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cryptocurrencies and monetary supply (growth rates) Economics
I think the constant % growth over coin base (starting from a premined base) is…
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n/a | cunicula | October 21, 2012, 11:00:59 AM |
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Cryptografic currencys in future Altcoin Discussion
The question is whether miners' security services could be provided without acco…
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n/a | cunicula | October 21, 2012, 07:59:58 AM |
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Cryptografic currencys in future Altcoin Discussion
The tx fee is not arbitrary and directly paying for the services of miners... Th…
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n/a | cunicula | October 21, 2012, 04:37:08 AM |
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Cryptografic currencys in future Altcoin Discussion
1) You are ignoring financial intermediation. Smallholders who spend coins often…
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n/a | cunicula | October 21, 2012, 03:22:53 AM |
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Cryptografic currencys in future Altcoin Discussion
I don't think discussion about who to expropriate is useful.I think discussion a…
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n/a | cunicula | October 21, 2012, 02:05:48 AM |
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Cryptografic currencys in future Altcoin Discussion
Hmm... I didn't know you are so math-impaired. This is wrong on many levels...Le…
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n/a | cunicula | October 21, 2012, 01:47:31 AM |
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Cryptografic currencys in future Altcoin Discussion
Doesn't ppcoin incentivize mining with interest rate? Then it falls under "robbi…
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n/a | cunicula | October 20, 2012, 09:55:09 PM |
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Cryptografic currencys in future Altcoin Discussion
This issues are orthogonal. We can argue about whose money to expropriate while…
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n/a | cunicula | October 20, 2012, 09:37:13 PM |
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Why ASIC's Should Not Be The Future Of Crypto Currencies Bitcoin Discussion
Litecoin will also get ASICs if it succeeds. You can only fix this problem by sw…
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n/a | cunicula | October 20, 2012, 12:22:07 PM |
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Cryptografic currencys in future Altcoin Discussion
There is no free lunch. Security has to be supported somehow. You can pay for wo…
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n/a | cunicula | October 20, 2012, 05:25:41 AM |
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Cryptografic currencys in future Altcoin Discussion
I think this design is superior since miners won't have to strangle activity wit…
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n/a | cunicula | October 20, 2012, 04:12:40 AM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
A question that arises is: If you always benefit from mining later rather than n…
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n/a | cunicula | October 19, 2012, 03:04:42 AM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
It may be doable to persist and broadcast evidence of duplicate stakes and punis…
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n/a | cunicula | October 18, 2012, 10:21:29 PM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
It may be doable to persist and broadcast evidence of duplicate stakes and punis…
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n/a | cunicula | October 18, 2012, 10:34:39 PM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
It may be doable to persist and broadcast evidence of duplicate stakes and punis…
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n/a | cunicula | October 17, 2012, 10:30:15 PM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
The current algorithm is for the unlucky miner to try to extend fork A, but if B…
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n/a | cunicula | October 17, 2012, 10:20:09 AM |
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Proof of Activity Proposal Development & Technical Discussion
What incentive does the attacker have to pay these 10% of stakeholders after the…
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n/a | cunicula | October 17, 2012, 05:04:08 AM |
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Proof of Activity Proposal Development & Technical Discussion
Maybe we should also discuss a hybrid of your system and PoA, similar to what yo…
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n/a | cunicula | October 17, 2012, 05:08:43 AM |
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Proof of Activity Proposal Development & Technical Discussion
There is no secret branch. It is a public attack. It can begin after the seller…
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n/a | cunicula | October 17, 2012, 01:42:37 AM |
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Bitcoin Value Coupons - Guarantee your Bitcoin investment. Marketplace
This would work much better with colored coins. Say Liberty reserve issues blue…
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n/a | cunicula | October 16, 2012, 10:34:39 PM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
You could try to do that, but other nodes may only take the first block you send…
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n/a | cunicula | October 16, 2012, 10:21:07 PM |
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Proof of Activity Proposal Development & Technical Discussion
Say for example you buy a large amount of USD and the BTC price goes up. You now…
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n/a | cunicula | October 16, 2012, 07:47:40 PM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
Would that not nullify any perceived advantage of PoS though and then you might…
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n/a | cunicula | October 16, 2012, 11:18:59 AM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
How hard would it be to modify the PPC coin client so that it attempts to genera…
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n/a | cunicula | October 16, 2012, 10:28:48 AM |
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The Bitcoin Economics Section on Wikipedia Needs Help - .1 BTC Rewards Economics
Hazek and Atlas, would you like material written by a professional economist? Or…
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n/a | cunicula | October 16, 2012, 10:37:02 AM |
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Is it possible to script a contract for committed savings in the blockchain? Development & Technical Discussion
Thanks for going through the details of how to script a multistage game, Mike. I…
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n/a | cunicula | October 12, 2012, 01:24:06 AM |
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colored bitcoins/distributed exchanges proof-of-concept Project Development
Okay, my interest is really in this problem:https://bitcointalk.org/index.php?to…
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n/a | cunicula | October 16, 2012, 10:00:42 AM |
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Proof of Activity Proposal Development & Technical Discussion
What would be the disadvantage of simply using pure-PoW for type A blocks?It wou…
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n/a | cunicula | October 16, 2012, 09:47:15 AM |
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Proof of Activity Proposal Development & Technical Discussion
The idea that the double-spend will need to be secret is silly. Profitable doubl…
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n/a | cunicula | October 16, 2012, 09:37:03 AM |
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colored bitcoins/distributed exchanges proof-of-concept Project Development
I have a question about multisig scripting and colored coins. Is it possible to…
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n/a | cunicula | October 16, 2012, 08:16:22 AM |
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Proof of Activity Proposal Development & Technical Discussion
[ If the recommended safety length for double-spending protection is 6 confirms,…
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n/a | cunicula | October 16, 2012, 04:46:31 AM |
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PPCoin is NOT a decentralized cryptocurrency Altcoin Discussion
What exact simulation do you want ran, I will run it. AndyI would run the simul…
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n/a | cunicula | October 15, 2012, 08:39:44 AM |
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Proof of Activity Proposal Development & Technical Discussion
If we agree that (2) is risky then signing-key delegation is probably a bad idea…
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n/a | cunicula | October 15, 2012, 01:28:48 AM |
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Proof of Activity Proposal Development & Technical Discussion
Any thoughts on the best ways to implement this?I have a very simple proposal wh…
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n/a | cunicula | October 15, 2012, 08:19:58 AM |
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Proof of Activity Proposal Development & Technical Discussion
We need to make a list of objectives and then identify a proposal which best sat…
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n/a | cunicula | October 14, 2012, 11:25:50 AM |
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