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Jimmy Song's user avatar
Jimmy Song's user avatar
Jimmy Song's user avatar
Jimmy Song
  • Member for 9 years, 5 months
  • Last seen more than a month ago
1 vote
Accepted

Attaching additional data / text message to a Bitcoin transaction?

1 vote
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Bitcoin mining algorithm - target - Java

1 vote

(Script) Is it possible to create a transaction that is spendable to only one address?

1 vote

why is double-spend not an issue for payment channels?

1 vote
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Is there any tool to index ALL bitcoind UTXO?

1 vote

Accept bitcoin easily without strict terms of services?

1 vote
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64: non-mandatory-script-verify-flag (No error) (-26)

1 vote

Service to send Bitcoins or Altcoins over a specific amount of time? Doing it Decentralized?

1 vote

Cold storage for bitcoins

1 vote
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Is there a website widget or javascript library that turns any Bitcoin address into a clickable widget?

1 vote
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Bitcoin's Cryptographic Integrity

1 vote

In bitcoin network will there be a path from every node to every other node?

1 vote
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How to develop an ownership tracking service based on bitcoin blockchain

1 vote

Using Armory Watch-Only wallet in Electrum?

1 vote

Do I need N confirmations if I'm only worried about the transfer getting invalidated by a different block?

1 vote
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Specific instance of Tx using a malformed null byte vector for P2SH; insight req

1 vote

Is an unencrypted wallet secure if bitcoind is not accepting RPC calls?

1 vote

How much space does deduplication save?

1 vote

Armory Closing after Building Databases completes

1 vote

BitWasp Installation Problem

1 vote

How to find Z value of multisig transaction?

1 vote

How many transaction and btc have been cancelled?

1 vote
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How does the Bitcoin network checks if the miner has changed the mining reward?

1 vote

Bitcoin in third world countries

1 vote
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Verify Offline Bitcoin Bundle on Ubuntu

1 vote
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Blockchain MySql Implementation - Updating Database

1 vote
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Double spend / bitcoin Bots

1 vote

Lost bitcoins on smartphone after resetting it, although I backed it up before

1 vote

How does an SPV node verify an unconfirmed transaction?

1 vote
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Using bitcoins JSON RPC, how can I confirm a transaction I published?

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