Please see post under Service Discussion - https://bitcointalk.org/index.php?topic=607715

As a step in determining what happened to the bitcoin inside Mt. Gox, we have completed preliminary identification of the transfers of bitcoin on the blockchain which correspond to the transfers given in the leaked btc_xfer_report.csv file.

The algorithm used was able to identify a single corresponding transaction on the blockchain for 50% of deposits, corresponding to 77% of all bitcoin deposited at Mt. Gox since March 2011. For withdrawals, the algorithm identified 36% of transactions, corresponding to 75% of all bitcoin withdrawals over the same time period.

These identifications are the first steps in determining which bitcoin addresses may contain both hot and cold wallet storage of bitcoin for Mt. Gox. There is more work to be done, including using the identified transactions to trace internal flows of bitcoin based on the leaked Mt. Gox source code and identifying additional transactions to complete the record.

Further information is available at http://www.reddit.com/r/mtgoxaddresses/wiki/transactionidentification. If you can assist this effort, please join us there.

Hi All,

As part of the effort to understand what happened to bitcoins in Mt. Gox (http://www.reddit.com/r/mtgoxaddresses and its wiki), we need help understanding how bitcoins would be expected to flow inside Mt. Gox, based on the leaked source code.

If you have an interest and expertise in PHP,  please clone the project at http://github.com/mtgoxleaker/mtgoxphp and add explanatory comments to the code and separate documents to outline the expected flow.

thanks.

Thanks phelix, nice visualization.

Would you consider adding it to the wiki we are starting to try and correlate these analyses at
http://www.reddit.com/r/mtgoxaddresses/wiki/analysis ?

It would be nice to start trying to pool efforts on this.