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Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN] Spells of Genesis - Innovating the Game Economy with BitCrystals (BCY)

on: October 27, 2015, 07:45:15 PM

For people diagnosed with FOMO. https://en.wikipedia.org/wiki/Fear_of_missing_out https://swapbot.tokenly.com/bot/Tjopper/token-market#choose Currently 1 RIPPLECARD and 1 SHAPESHIFTCD. EDIT: changed the GENESISCARD for a RIPPLECARD

Bitcoin / Project Development / Re: [ANN] Spells of Genesis - Innovating Trading Card Games with the Blockchain

on: October 26, 2015, 12:03:53 PM

Quote from: alizal on October 26, 2015, 06:10:30 AM Hi anybody can guide me to withdraw BitCrystals from http://www.spellsofgenesis.com/ to my Counterwallet? See earlier comments, they are currently working on a solution for this. For now you can buy them on exchanges and swapbots.

Bitcoin / Project Development / Re: [ANN] Spells of Genesis - Innovating Trading Card Games with the Blockchain

on: October 23, 2015, 02:19:37 PM

I created a swapbot to sell some of my spare Cards. Currently it still holds 3x RIPPLECARD, I plan to put some other "hard" to get cards in there during the next week. I will also sell 1 FDCARD through Auction or Swapbot later next week. https://swapbot.tokenly.com/bot/Tjopper/token-market

Other / Beginners & Help / Re: Which Block Explorer do you use ?

on: September 17, 2015, 09:19:20 AM

Disclaimer: Im fully biased Only using www.Blocktrail.com for daily use. However using almost all of them for cross-checking data and comparing stats.

Local / Nederlands (Dutch) / Re: Blocktrail.com | Wallet | Explorer | API

on: September 15, 2015, 12:01:46 PM

- Pagina voorzien van nieuwe style - Pagina voorzien van nieuwe producten - Promo code geïnjecteerd

Local / Nederlands (Dutch) / Re: Whaleclub - Trading Teamspeak Community - Dutch Room

on: July 13, 2015, 10:16:26 AM

Hej een Nederlands kanaal, awesome zal is joinen in de nacht uurtjes.

Local / Meetings (Nederlands) / Re: Bowling for Bitcoin in Arnhem Zaterdag 11 Juli

on: July 13, 2015, 10:14:20 AM

Kon er helaas niet bij zijn! Volgende keer beter...

Local / Nederlands (Dutch) / Re: Withdrawing in The Netherlands

on: July 13, 2015, 10:09:10 AM

As far as I know Rabobank is still the most hostile towards bitcoin. You should have less problems with ING and or ABN AMRO, however this could change any day. You can use https://bitonic.nl/ with Ideal or https://www.clevercoin.com/nl with other payment methods, or use https://localbitcoins.com/ for a cash solution. We also have https://www.happycoins.com/nl and https://anycoindirect.eu/ which are all serious companies. If you want "Fresh" bitcoins you can have a look at our Mint: https://www.blocktrail.com/mint/ We accept only bitcoin at this time though. If you want to start a bitcoin company, I suggest you contact the https://bitcoinembassy.nl/ or http://stichtingbitcoin.nl/. If you want to exchange bitcoin for FIAT at your compnay I suggest you contact "de Nederlandse verenigde bitcoinbedrijven. Can't find the info though. Best Regards, Jop

Local / Nederlands (Dutch) / Re: Rotterdam Bitcoin Capital

on: June 04, 2015, 01:27:12 PM

Goed initiatief! Misschien durf ik dan eindelijk weer is Rotterdam in Jop

Bitcoin / Development & Technical Discussion / Re: Question: Multi-Sig Instant Transfer

on: February 04, 2015, 03:03:31 PM

Last night the winners of our hackaton provided some updates about their project https://github.com/baleato/bitcoin-hackathon After they gave their presentation there was another guy who also had a similiar idea and already had a working prototype: https://bitcointalk.org/index.php?topic=94674.0 It is slightly off-topic though, but I think you find this very interesting. Jop

Bitcoin / Development & Technical Discussion / Re: An odd looking tx.

on: February 04, 2015, 01:07:04 PM

It looks like some kind of "proof of existence" I think we display it more properly: https://www.blocktrail.com//tx/db3cc99eb91533bf0973b62c572589925df8e1f1501678d54034261b5a4ccfbf Best Regards, Jop

Economy / Web Wallets / Re: List of Bitcoin blockchain APIs

on: February 02, 2015, 05:57:46 PM

Quote from: newIndia on February 02, 2015, 03:07:05 PM i. https://blockchain.info/api/api_send ii. https://blockchain.info/api/api_receive If you are offering similar alternative, can you please point me to the specific links on https://www.blocktrail.com/api/docs ? Conversion to any FIAT is not the requirement. bc.i does not offer it either. The main issue with blockchain.info (and many other APIs) is that they have direct access to your coins. It's originally a webwallet where your password never leaves your browser, but their API requires you to provide their server with the password and thus gives them custody of your coins. You'll never need to do that with BlockTrail because the transactions are created and signed on the client side using the SDK, and are then co-signed and broadcasted via BlockTrail. The blockchain.info receive API actually makes the bitcoins go to their own address first before the coins come to you, again, giving them full custody of your coins. This is done for various technical reasons and are considered bad practice nowadays - the main reason being that you can't monitor your own addresses for transactions and that they have a max amount of addresses (which is because you need to backup every private key for each address). The Blocktrail Wallet API is a HD Wallet, so you can have unlimited addresses, create a new one every time you need to receive coins (as best practices dictate) and because of the HD 'magic' you never even need to create new backups. And we also have 'webhooks' which allow you to get notifications ( we send data to your server using a HTTP POST ) when your addresses receive transactions. Initialize SDK Code: $this->client = new BlocktrailSDK($yourAPIKey, $yourAPISecret, "BTC", $testnetTrueOrFalse)); Create a wallet Code: list($wallet, $primaryMnemonic, $backupMnemonic, $blocktrailPublicKeys) = $this->client->createNewWallet($yourWalletID, $yourWalletPassword); Setup transaction notifications Code: $wallet->setupWebhook('https://example.com/receive/wallet/transactions/notifications'); Receive a transaction Code: $wallet = $this->client->initWallet($yourWalletID, $yourWalletPassword); $address = $wallet->getNewAddress(); you'll be automatically subscribed to notifications on these new addresses Send a transaction Code: $wallet = $this->$client->initWallet($yourWalletID, $yourWalletPassword); $txHash = $wallet->pay([$bitcoinAddress1 => $amount1, $bitcoinAddress2 => $amount2, /* .... /]); Get wallet balance* Code: $wallet = $this->client->initWallet($yourWalletID, yourWalletPassword); list($confirmedBalance, $unconfirmedBalance) = $wallet->getBalance(); If you need any help feel free to email us or join us on #blocktrail on irc.freenode.net !

Economy / Web Wallets / Re: BlockTrail.com | Developers Platform | Block Explorer

on: February 02, 2015, 01:44:25 PM

Quote from: newIndia on February 02, 2015, 10:52:10 AM Quote from: Tjopper on February 02, 2015, 10:34:32 AM Quote from: Muhammed Zakir on January 07, 2015, 03:12:23 PM That's great! Blocktrail is becoming better day by day. Just a simple question, using PHP, can this be used for faucets? Yes it can be used for a faucet, we actually used it for our own faucet. Quote from: silvestar on January 09, 2015, 03:50:13 AM Do you have any plan to include a "broadcast raw transaction" function on blocktrail like the one on blockchain.info and blockr.io? We are still investigating this, maybe in the future. If you want fast response on your questions, please send us an e-mail or use our support system. Thanks for the feedback! Jop 1. Do you have any plan to open the source code like insight.is ? 2. Any plan to provide something equivalent to blockchain.info's send & receive API ? 1. We contributed to various bitcoin related projects in the process of making our API and SDK and our SDKs are open source, but we're not planning to open source our server architecture 2. We now offer Multisignature + HD capabilities through our "wallet API". Im not sure if this answers your question though.

Economy / Web Wallets / Re: BlockTrail.com | Developers Platform | Block Explorer

on: February 02, 2015, 01:37:20 PM

Quote from: thirdprize on January 07, 2015, 08:55:10 AM I have got a list of transactions for an address back using your api. Now, i want to colour code them with green=incoming and red = outgoing? How do i know which is which? Everything seems to be positive. Can you confirm to me that our CTO helped you out fixing this issue ?

Economy / Web Wallets / Re: List of Bitcoin APIs

on: February 02, 2015, 12:15:45 PM

Quote from: newIndia on February 02, 2015, 11:13:47 AM Quote from: Tjopper on February 02, 2015, 10:44:00 AM Quote from: newIndia on February 01, 2015, 10:51:42 PM Quote from: arnuschky on February 01, 2015, 12:30:18 PM Quote from: arnuschky on February 01, 2015, 12:21:50 PM Thanks, that was exactly what I was looking for (but with search disabled...) Actually, after a second glance, not really. The focus of the other thread is block explorers, not the discussions of APIs. So it seems that most people report their favorite block explorer for occasional manual use, rather programmatically usable APIs that support a bigger feature set. Most of the sites listed don't have an API. Try to list those especially offering bitcoin send/receive API. AFAIK none still offers it as good as blockchain.info, though it is difficult to offer a send API for those, who do not have a wallet service. Can I challenge you to try our API and see if you still think bc.info is the best ? Im from the https://www.blocktrail.com/ team, if you need any help I can get our team to help you with the integration. I dint say bc.info is great in terms of normal blockchain API. I said it in terms of 2 specific functions required by merchants... the send & receive API. bc.info is becoming monopoly in providing these 2 specific service, which I think is bad. Sorry for my miss understanding there, We do offer send and receive but only for BTC not a conversion to dollars or euro, is this where you are looking for ?

Economy / Web Wallets / Re: List of Bitcoin APIs

on: February 02, 2015, 10:44:00 AM

Quote from: newIndia on February 01, 2015, 10:51:42 PM Quote from: arnuschky on February 01, 2015, 12:30:18 PM Quote from: arnuschky on February 01, 2015, 12:21:50 PM Thanks, that was exactly what I was looking for (but with search disabled...) Actually, after a second glance, not really. The focus of the other thread is block explorers, not the discussions of APIs. So it seems that most people report their favorite block explorer for occasional manual use, rather programmatically usable APIs that support a bigger feature set. Most of the sites listed don't have an API. Try to list those especially offering bitcoin send/receive API. AFAIK none still offers it as good as blockchain.info, though it is difficult to offer a send API for those, who do not have a wallet service. Can I challenge you to try our API and see if you still think bc.info is the best ? Im from the https://www.blocktrail.com/ team, if you need any help I can get our team to help you with the integration.

Economy / Web Wallets / Re: BlockTrail.com | Developers Platform | Block Explorer

on: February 02, 2015, 10:34:32 AM

Quote from: Muhammed Zakir on January 07, 2015, 03:12:23 PM That's great! Blocktrail is becoming better day by day. Just a simple question, using PHP, can this be used for faucets? Yes it can be used for a faucet, we actually used it for our own faucet. Quote from: silvestar on January 09, 2015, 03:50:13 AM Do you have any plan to include a "broadcast raw transaction" function on blocktrail like the one on blockchain.info and blockr.io? We are still investigating this, maybe in the future. If you want fast response on your questions, please send us an e-mail or use our support system. Thanks for the feedback! Jop

Economy / Collectibles / Re: [CLOSED][GROUP BUY][EU] Kialara Physical Bitcoin 2014/2015 [ROUND 2]

on: February 02, 2015, 09:35:33 AM

Payed: https://www.blocktrail.com/tx/876cbeeefe035a52411ccf8a9b011ad4ed3af4446f3249e6827210b2bc2d349b Thanks again for the great service!

Bitcoin / Meetups / Amsterdam Hackaton 24-01-2015

on: January 19, 2015, 11:16:59 AM

The Bitcoin Hack Day brings together developers, designers and entrepreneurs, to compete in building bitcoin-related apps. Come join us (free!) for a full day of hacking, and get the chance to win 1,000 euro worth of bitcoin! WHO? Software Developers, Startups, Hackers, Designers and Entrepreneurs that are interested in coding with bitcoin. (No prerequisite knowledge required!) WHERE? Herengracht 182, 1016BR, Amsterdam. (Rockstart Accelerator HQ) WHEN? 08:30 until Midnight. Saturday January 24th SCHEDULE - Welcome & Coffee - Intro to Bitcoin API capabilities (quick presentation) - Brainstorming, pitches & team forming - Hacking - Lunch - Hacking continued... - Dinner - More Hacking - 23:00 - Product pitches - 00:00 - Winner announced FIRST PLACE -> 1,000 euro, paid in Bitcoin -> Trezor hardware wallet -> Free ticket to TheNextWeb conference -> Free tshirt courtesy of TheNextWeb SECOND PLACE -> Trezor hardware wallet -> 3 BTC donated on Mobbr to an open source project of your choice (even your own!) -> Free tshirt courtesy of TheNextWeb JUDGES PANEL -> Jouke Hofman - CEO @ Bitonic -> Christian de Kok - Cofounder @ CleverCoin -> Ruben de Vries - CTO @ BlockTrail For more information about the Bitcoin Hack Day please see https://www.blocktrail.com/hackathon BITCOINFERENCE The Bitcoin Hack Day follows three days of Bitcoinference 2015, which covers the business and scientific part of Bitcoin, currencies and their derivatives. The Bitcoinference takes place Wednesday through Friday (January 21-23), at the old Amsterdam Stock Exchange. To learn more about the Bitcoinference visit http://bitcoinference.com/ NOTE: Bring your own laptop EDIT: Added Judges and Bitcoinferance information

Local / Meetings (Nederlands) / Bitcoin Hackaton Amsterdam 24-01-2015

on: January 19, 2015, 10:54:49 AM

The Bitcoin Hack Day brings together developers, designers and entrepreneurs, to compete in building bitcoin-related apps. Come join us (free!) for a full day of hacking, and get the chance to win 1,000 euro worth of bitcoin! WHO? Software Developers, Startups, Hackers, Designers and Entrepreneurs that are interested in coding with bitcoin. (No prerequisite knowledge required!) WHERE? Herengracht 182, 1016BR, Amsterdam. (Rockstart Accelerator HQ) WHEN? 08:30 until Midnight. Saturday January 24th SCHEDULE - Welcome & Coffee - Intro to Bitcoin API capabilities (quick presentation) - Brainstorming, pitches & team forming - Hacking - Lunch - Hacking continued... - Dinner - More Hacking - 23:00 - Product pitches - 00:00 - Winner announced FIRST PLACE -> 1,000 euro, paid in Bitcoin -> Trezor hardware wallet -> Free ticket to TheNextWeb conference -> Free tshirt courtesy of TheNextWeb SECOND PLACE -> Trezor hardware wallet -> 3 BTC donated on Mobbr to an open source project of your choice (even your own!) -> Free tshirt courtesy of TheNextWeb JUDGES PANEL -> Jouke Hofman - CEO @ Bitonic -> Christian de Kok - Cofounder @ CleverCoin -> Ruben de Vries - CTO @ BlockTrail For more information about the Bitcoin Hack Day please see https://www.blocktrail.com/hackathon BITCOINFERENCE The Bitcoin Hack Day follows three days of Bitcoinference 2015, which covers the business and scientific part of Bitcoin, currencies and their derivatives. The Bitcoinference takes place Wednesday through Friday (January 21-23), at the old Amsterdam Stock Exchange. To learn more about the Bitcoinference visit http://bitcoinference.com/ The Bitcoin Hack Day brings together developers, designers and entrepreneurs, to compete in building bitcoin-related apps. Come join us (free!) for a full day of hacking, and get the chance to win 1,000 euro worth of bitcoin! WHO? Software Developers, Startups, Hackers, Designers and Entrepreneurs that are interested in coding with bitcoin. (No prerequisite knowledge required!) WHERE? Herengracht 182, 1016BR, Amsterdam. (Rockstart Accelerator HQ) WHEN? 08:30 until Midnight. Saturday January 24th SCHEDULE - Welcome & Coffee - Intro to Bitcoin API capabilities (quick presentation) - Brainstorming, pitches & team forming - Hacking - Lunch - Hacking continued... - Dinner - More Hacking - 23:00 - Product pitches - 00:00 - Winner announced FIRST PLACE -> 1,000 euro, paid in Bitcoin -> Trezor hardware wallet -> Free ticket to TheNextWeb conference -> Free tshirt courtesy of TheNextWeb SECOND PLACE -> Trezor hardware wallet -> 3 BTC donated on Mobbr to an open source project of your choice (even your own!) -> Free tshirt courtesy of TheNextWeb JUDGES PANEL -> Jouke Hofman - CEO @ Bitonic -> Christian de Kok - Cofounder @ CleverCoin -> Ruben de Vries - CTO @ BlockTrail For more information about the Bitcoin Hack Day please see https://www.blocktrail.com/hackathon BITCOINFERENCE The Bitcoin Hack Day follows three days of Bitcoinference 2015, which covers the business and scientific part of Bitcoin, currencies and their derivatives. The Bitcoinference takes place Wednesday through Friday (January 21-23), at the old Amsterdam Stock Exchange. To learn more about the Bitcoinference visit http://bitcoinference.com/ NOTE: Bring your own laptop EDIT: Added Judges and Bitcoinferance information

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