Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
39
Low
Privacy
issues:
2

Matched addresses identified

Using several indicators we were able to link the similar types of addresses involved in this transaction. We identified which of the recipient addresses possibly belong to one or more senders. Such matching significantly reduces the anonymity of addresses.
Matched inputs & outputs
0.00270300  BTC 1.02 USD
0.00269200  BTC 1.01 USD
0.00270800  BTC 1.03 USD
0.01000004  BTC 3.78 USD
0.00133575  BTC 0.50 USD
0.00291700  BTC 1.09 USD
0.00289600  BTC 1.09 USD
0.00277090  BTC 1.08 USD
0.00271783  BTC 1.02 USD
0.00289700  BTC 1.09 USD
0.00281847  BTC 1.07 USD
0.00287500  BTC 1.09 USD
0.00455700  BTC 1.72 USD
0.00270600  BTC 1.02 USD
0.00270300  BTC 1.02 USD
0.00287500  BTC 1.09 USD
0.00284858  BTC 1.07 USD
0.00286200  BTC 1.09 USD
0.00270621  BTC 1.02 USD
0.00268900  BTC 1.01 USD
0.00272271  BTC 1.03 USD
0.00287900  BTC 1.10 USD
0.00270853  BTC 1.03 USD
0.00014184  BTC 0.05  USD
0.00014184  BTC 0.05  USD
0.00014184  BTC 0.05  USD
0.00014183  BTC 0.05  USD
0.00014183  BTC 0.05  USD
0.00014182  BTC 0.05  USD
0.00014181  BTC 0.05  USD
0.00014180  BTC 0.05  USD
0.00014180  BTC 0.05  USD
0.00014180  BTC 0.05  USD
0.00014179  BTC 0.05  USD
0.00014179  BTC 0.05  USD
0.00014176  BTC 0.05  USD
0.00014176  BTC 0.05  USD
0.00014176  BTC 0.05  USD
0.00014176  BTC 0.05  USD
0.00014174  BTC 0.05  USD
0.00014173  BTC 0.05  USD
0.00014172  BTC 0.05  USD
0.00014172  BTC 0.05  USD
0.00014171  BTC 0.05  USD
0.00014171  BTC 0.05  USD
0.00014170  BTC 0.05  USD
0.00014169  BTC 0.05  USD
0.00014168  BTC 0.05  USD
0.00014167  BTC 0.05  USD
0.00014165  BTC 0.05  USD
0.00014165  BTC 0.05  USD
0.00014164  BTC 0.05  USD
0.00014162  BTC 0.05  USD
0.00014162  BTC 0.05  USD
0.00014162  BTC 0.05  USD
0.00014161  BTC 0.05  USD
0.00014160  BTC 0.05  USD
0.00014159  BTC 0.05  USD
0.00014159  BTC 0.05  USD
0.00014159  BTC 0.05  USD
0.00014157  BTC 0.05  USD
0.00014156  BTC 0.05  USD
0.00014155  BTC 0.05  USD
0.00014154  BTC 0.05  USD
0.00014154  BTC 0.05  USD
0.00014153  BTC 0.05  USD
0.00014152  BTC 0.05  USD
0.00014152  BTC 0.05  USD
0.00014152  BTC 0.05  USD
0.00014151  BTC 0.05  USD
0.00014151  BTC 0.05  USD
0.00014150  BTC 0.05  USD
0.00014150  BTC 0.05  USD
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Issues that are possible to fix

Co-spending
Unless it's a CoinJoin transaction it's safe to assume that all input addresses belong to one person
How to improve?
Try not to send a BTC amount higher than you hold on one of your addresses. If you value your privacy on Bitcoin more than the transaction costs, then opt to send more transactions. Your addresses will not be linked to each other.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
We use 100+ indicators to measure the privacy scores of Bitcoin transactions.

In some cases the score may be improved, while some indicators are dependent on the software used to interact with the Bitcoin blockchain. Such privacy issues are not possible to fix unless the user changes the app or website used.
Critical - The identified issues are significantly endangering the privacy of the parties involved. Usually, the critical score is shown when it is possible to group the addresses that belong to the same owner or when the transaction has a lot of privacy issues.

Low - The identified issues are severely jeopardizing the privacy of the parties involved. Usually the Low score is assigned to the transactions with a lot of privacy issues.

Moderate - The identified issues are not that severe but can still be used by tracking tools to trace your transactions.

High - The identified issues are negligible and do not pose a serious threat to the privacy of involved parties/addresses.

Healthy - The transaction has no privacy issues. Third parties can’t extract any privacy-related information about the transaction or addresses involved.

General guidelines for sending BTC transactions

Blockchair can not help you improve the privacy of your
transactions but here are some basic recommendations
on how to stay anonymous on the Bitcoin network
Don't send round numbers

Don't send round amounts. Instead of sending 0.1 BTC, send 0.10125

Use Bitcoin Mixers

Mixers add an additional layer of privacy to a transaction to avoid exposing user identities.

Avoid reusing wallets

Don't send your Bitcoin change to the same address you use for sending bitcoins.

Avoid including many of your addresses in one transaction

Any time you can, try not to send BTC from your various Bitcoin addresses.

Avoid using "send everything" option

If you are withdrawing funds from an exchange, it is okay.
If you're moving funds to another wallet, do not transfer the whole amount to another address. It greatly compromises your privacy.

The detailed list of indicators and recommendations are available in API docs

Check all indicators

Get privacy scores with Blockchair API for free

For all privacy-oriented wallets and services
who wish to feature and link to the Privacy-o-meter