user69580: Is there a way I can identify the recipient of a Bitcoin based on the transaction information? I have transferred Bitcoins a few years ago somewhere (possibly to Evolution marketplace, which was a scam) but I don't remember for sure where it went. 

user51880: Since the blockchain doesn't store user's IPs or any useful person tracking information, it's hard to track down the recipient of a transaction.
But I read on few forums how Bitcoinstore owner tracked down a scammer to get the fraudulent refunded bitcoins back. You may come across a solution by studying this type of stories.
The details of the track down can be found Here

69580: <p>Is there a way I can identify the recipient of a Bitcoin based on the transaction information? I have transferred Bitcoins a few years ago somewhere (possibly to Evolution marketplace, which was a scam) but I don't remember for sure where it went. </p>
 51880: <p>Since the blockchain doesn't store user's IPs or any useful person tracking information, it's hard to track down the recipient of a transaction.</p>

<p>But I read on few forums how <a href="https://store.bitcoin.com/" rel="nofollow noreferrer">Bitcoinstore</a> owner tracked down a scammer to get the fraudulent refunded bitcoins back. You may come across a solution by studying this type of stories.</p>

<p>The details of the track down can be found <a href="https://bitcointalk.org/index.php?topic=131574.0;all#msg1409114" rel="nofollow noreferrer">Here</a></p>
