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41  Local / 中文 (Chinese) / Re: 黄震:民间金融将与正规金融相融合 on: October 26, 2014, 12:58:50 AM
Is the speaker a government official?

It appears he is saying that China is opening ways for private finance to standardize using the internet.

Is that correct?
42  Local / 中文 (Chinese) / 你用什麼樣的外匯交易平台? on: October 25, 2014, 06:35:56 PM
感謝您的任何答复。
我做了當前比特幣的市場,為中國用戶的非正式調查。
Thanks for any responses.
I am doing an informal survey of the current bitcoin markets and use of bitcoin for Chinese users.
I hope the machine translation is not too insulting to the eyes.

If anyone knows of surveys already posted for chinese bitcoiners please let me know.


什麼是最好的應用程序,互聯網應用和機器人的交易在今天的市場?
What are the best apps, internet applications and bots for trading in today's markets?

是okcoin和BTCHINA的應用程序很好或者可以貿易等多個交流更好的應用程序?
Are okcoin and btchina's apps good or are the apps that can trade a several exchanges better?

有沒有人嘗試過的QT間期交易的應用之一?
Has anyone tried one of the QT trade applications?

哪些網站有最好的評論和分析上比特幣的市場?
What sites have the best commentary and analysis on bitcoin markets?


另外誰在中國做有趣的工作,在比特幣不是貿易和交流有關?像核心協議和服務的基礎上比特幣?
Additionally who in china is doing interesting work on bitcoin not trade and exchange related?  Like on core protocols and services based on bitcoin?

這服務有最不壞的翻譯成英文中國;百度一下,或谷歌?
Which service has the least bad translation for english into chinese; Biadu, or Google?




對不起,我使用谷歌翻譯

43  Bitcoin / Project Development / Re: Small Business Startup Ideas on: October 09, 2014, 10:26:56 PM
I'm working out a way to make a musician's hub based on bitcoin.
Like a production label centered on Bitcoin, but I don't code in PHP nor do I have that big a finance

I am interested in an idea similar to this for a global audience.

PM to riff on ideas


JR
44  Bitcoin / Development & Technical Discussion / Re: Javascript Wallet Objects Lib? on: March 03, 2014, 07:36:39 PM
Thanks.
Not sure why I did not dig deeper there sooner.

45  Bitcoin / Development & Technical Discussion / Javascript Wallet Objects Lib? on: March 03, 2014, 01:08:55 AM
Are there any javascript libs that offer a wallet object with transaction creation?
46  Alternate cryptocurrencies / Altcoin Discussion / Re: [Nxt] API of Nxt on: March 02, 2014, 05:38:24 AM
Does a javascript transactions lib exist, ala bitcoinjs?
47  Bitcoin / Development & Technical Discussion / Re: A Proposal for Brainwallets (v2) on: March 02, 2014, 05:16:35 AM
warpwallet https://keybase.io/warp/

Uses scrypt to hash the passphrase first.

48  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 27, 2014, 05:48:54 PM
Is multisignatures available  in the public api?
49  Bitcoin / Development & Technical Discussion / Re: What does bitcoin need? on: February 27, 2014, 12:47:58 AM
Places to use and or spend bitcoin.

Mass transit & toll road electronic passes refillable with bitcoin,
Parking Meters Refillable with Bitcoin.
Fast gas payment fobs rechargeable with bitcoin,
Bread, butter and eggs payable in bitcoin.


Most need capital investment for development but could create high yields in infrastructure efficiencies.
50  Bitcoin / Project Development / Re: Multi Signature Address Script and Escrow Service on: February 22, 2014, 05:13:26 AM
Does the multisig address function accept mixed compressed and uncompressed pubkeys?
51  Bitcoin / Development & Technical Discussion / Re: Multisig question. on: February 22, 2014, 02:24:25 AM
What we need: a graph showing the number of transactions to and from 2-of-3 multisig addresses plotted against time.

I'm working on this at the moment. Parsing the blockchain is taking forever.. Took an hour to get to 83000. Then a further 19 hours to get to 128500.. I'm recording txid/vout/address/blocktime for all payments to scripthash addresses (version byte \x05).

Once I have this I should get a nice plot of payments to multisig addresses, and then rescan looking for vins spent from multisig addresses. There'll probably be a good deal of lost BTC sitting at these addresses.

You can list multiple addresses and spends in the output of a transaction.  

Make sure to add your own as the multisig raw transaction requires a change address.

The change address is the address an extra coins go to from the transactions.  

It was not explicitly covered in the multisig section of the wiki last time I looked and I lost all my coins as a result... all my testnet coins which are still a bother to get without a gpu rig.

donations for testnet coins mfZqJvCNgJPL2y84KgamRcxUw9SUMPmej9 if you find this helpful.
52  Bitcoin / Development & Technical Discussion / Re: Escrow via multisig on: February 17, 2014, 08:31:45 AM
It is not if you use only inputs with one or more transactions.

53  Bitcoin / Development & Technical Discussion / Re: Multisig question. on: February 17, 2014, 08:17:41 AM
txid is only a problem if you use zero confirmations

multisig drawbacks are that few people understand or are aware of the contracts available in the vanilla bitcoin protocol.
The intuitive UX for the average user and optionally auditable for the expert users are the key to getting the contracts into the mainstream of bitcoin users.
54  Bitcoin / Development & Technical Discussion / Assurance Contracts Redux on: February 15, 2014, 05:49:19 PM


Anything that depends on bitcoins RPC mechanism means you need a full node running, and that will become less and less common in future, especially for end users.



Is there anyway around this for lightweight clients?
Can blockchain, electrum, multibit, or spv based servers be queried for the necessary rpc calls, inputs and outputs?

I have only started to look into assurance contract development so my understanding is very much incomplete.


55  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][XCP] Counterparty Protocol, Client and Coin (built on Bitcoin) - Official on: February 02, 2014, 09:28:31 PM
Proof of Burn

At first I thought this was a nash equilibrium market and I wondered why not send the money back into circulation by paying it out to the miners.
I take it that the proof of burn is just to create the new currency, then?



edit: correcting myself.
56  Economy / Services / Nodejs School Is Taking Bitcoin on: January 14, 2014, 09:45:36 PM
Checkout the http://hotsaucejs.com/nodeschool/ videos.

The videos and instructors are great for people of any level wanting to get started in nodejs and lower the barrier between server and client side code.


Best part of all:  Hotsauce.js  accepts bitcoin!
57  Bitcoin / Project Development / Re: Multi Signature Address Script and Escrow Service on: January 11, 2014, 09:03:20 PM
Coin.bin is a fantastic set of tools.

I am not familiar with javacript or crypto to start changing things but how do I set this to use testnet addresses,
I would guess it has to do with x.unshift being set to 0x11

Is that correct?
58  Bitcoin / Project Development / Re: Holy Grail BOUNTY on: January 06, 2014, 04:37:22 PM
Is this a windows only (systray) bounty offer?

===> The Bitmessage integration hasn't been done yet, perhaps we can discuss you doing that one if you wish.

The application was coded in Qt/C++ and runs on Linux, Mac, and Windows.

looks like a good match
how can I help
59  Bitcoin / Project Development / Re: Holy Grail BOUNTY on: January 06, 2014, 06:22:47 AM
Is this a windows only (systray) bounty offer?
60  Bitcoin / Project Development / Re: 2 alt chains with common multisig = decentralised exchange mechanism? on: January 06, 2014, 06:04:17 AM
Sorry for arrving late to the thread.

How is this different from atomic cross chain transactions covered in the original wiki?
https://en.bitcoin.it/wiki/Atomic_cross-chain_trading
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