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My assumption is that ASIC miners optimize for the "hashes per joule" metric, as did GPU miners over CPU miners.
It would seem that after some time, the decision to mine Bitcoins would be based on if you could source energy cheaply enough.
When do we reach that point?
I'm not a hardware guy so I'm curious to understand what the upperbound limits are of ASIC mining from a technical perspective. How much more can we optimize?
Thanks!
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New to mining, I'm curious to see how everyone secures/stores their funds?
The safest way I can think of is cold generation of private keys and using the public address to withdraw from pool sites, or if you're solo mining, specifying that public address in the coinbase transaction.
Is this how people do it? Seems a bit inconvenient though when you want to spend your coins. Where do you keep it afterwards?
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https://helloblock.ioWe’ve built a Blockchain API so developers can focus on the important stuff (app logic, UX) rather worry about bitcoind. This was built out of frustration of both bitcoind and the blockchain.info API. We previously built www.tippercoin.com (send BTCs via a tweet) and www.sparecoins.io (Chrome extension wallet) via these tools. However, bitcoind just doesn’t give the data you need and blockchain.info isn’t developer friendly, e.g. no testnet, goes down quite often, weird http codes We’ve also built a programmatic faucet API so you can write proper integration tests! ( https://helloblock.io/docs/ref#faucet). This comes with a block explorer as well for both testnet/mainnet ( https://helloblock.io/latest, https://test.helloblock.io/latest) Let me know what you guys think.
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Has anyone had experience in using MtGox v2 API vs v1? I can't seem to find any benefits v2 provides, apart from better namespacing. Checked here https://en.bitcoin.it/wiki/MtGox/API/HTTP/v2I ask because I'd like to use the mtgox ruby gem which is still in v1. Thanks
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Seems to be lots of hype but no product.
1. Circle Raises lots of money. 2. XYZ Wall St exec joins board. 3. Circle spends shitloads buying .com domain
etc ...
From what I can see, they're trying to do everything Coinbase has already done.
But then again, I'm just a blind outsider listening to the inner workings of a factory.
What are people's thoughts?
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There have been 3 bubbles now and each time it's the same thing at varying levels of intensity. People always generate technical charts detailing price movements, talking about this/that price point as if it meant something. "What will Bitcoin reach in 2014?". Hindsight analysis is always applied with X event explaining Y movement. Cyprus this. China that.
I'm getting sick of it. It adds no value. I, for one, am glad that the price tanked, if it'll mean people will talk less about it.
Hopefully the hype is gone so when can start building the actual Bitcoin economy, the real guts of it - merchant adoption, international remittance, developer infrastructure, allowing transaction types that were previously impossible (e.g. MULTISIG, ANYONECANPAY etc ...).
Thanks for reading.
/rant
[EDIT:] Toned down the language.
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Hey guys, We just built a Chrome Extension Bitcoin Wallet (open sourced of course). The point was to make sending small amounts of Bitcoin much easier, because you always see random addresses scattered here and there. Opening up your Desktop client takes ages and even using a hosted wallet is too many steps if you just want to send 0.001 BTC for example. This encrypts/stores your private keys in Chrome Storage, the decrypt key is a SHA256 digest of your password. We use Blockchain.info to propagate transactions and get transaction history on your addresses. http://www.sparecoins.ioWould you love know what you guys think and will happily take feature requests.
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I got tired of seeing raw Bitcoin addresses, they can be hard to differentiate, whether you're a consumer or a developer. Here's a little project we made that converts public addresses into unique identicons by hashing the public addresses. e.g. 1F1tAaz5x1HUXrCNLbtMDqcw6o5GNn4xqX converts to It has a simple api endpoint, or you can fork the repo and host it yourself. Enjoy! http://identico.in/
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As a miner and bitcoin user, I got sick of 2 things. 1. The exponentially increasing Mining Difficulty which completely fucks me for any mining equipment pre-orders. 2. BTC Casino Games like Satoshi Dice where there is no skill involved and gives you a -2% expected return. So, I made www.futureblock.comThis is a site that lets you bet on where you think the Bitcoin Hash Rate will go for that day. It’s kinda like horse race betting where everyone places their bets in a pool. The odds are then determined by the ratios of bets in that pool ( www.futureblock.com/how-it-works). Using methods like regression, I believe you could consistently win at this game and have a high expected return, bringing some skill back to gambling. But how does this solve exponentially Mining Difficulty you ask? Eventually, I want to create hedging contracts (like futures/options) against Mining Difficulty. The mathematics behind horse racing betting and hedging contracts are remarkably similar. The site could be both a fun gambling site for punters and a useful hedging platform for miners. Let me know what you guys think!
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