Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
8
Low
Privacy
issues:
4

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
0.00128753  BTC 15.04 USD
0.00123600  BTC 14.44 USD
0.00126282  BTC 14.40 USD
0.00119200  BTC 13.93 USD
0.00121366  BTC 14.40 USD
0.00111707  BTC 12.74 USD
0.00115357  BTC 13.15 USD
0.00091833  BTC 10.73 USD
0.00091967  BTC 10.74 USD
0.00091769  BTC 10.72 USD
0.00091818  BTC 10.73 USD
0.00091523  BTC 10.69 USD
0.00091500  BTC 10.69 USD
0.00091481  BTC 10.85 USD
0.00108577  BTC 12.68 USD
0.00091996  BTC 10.91 USD
0.00110000  BTC 13.05 USD
0.00092048  BTC 10.83 USD
0.00113550  BTC 12.95 USD
0.00092069  BTC 10.92 USD
0.00117256  BTC 13.91 USD
0.00092073  BTC 10.83 USD
0.00120000  BTC 14.24 USD
0.00092170  BTC 10.93 USD
0.00122418  BTC 14.30 USD
0.00092182  BTC 10.77 USD
0.00124948  BTC 14.60 USD
0.00092200  BTC 10.94 USD
0.00127359  BTC 14.52 USD
0.00092307  BTC 10.95 USD
0.00129785  BTC 14.80 USD
0.00092371  BTC 10.53 USD
0.00110000  BTC 12.54 USD
0.00092409  BTC 10.54 USD
0.00110491  BTC 13.11 USD
0.00092455  BTC 10.97 USD
0.00112537  BTC 13.35 USD
0.00092545  BTC 10.55 USD
0.00114101  BTC 13.33 USD
0.00092680  BTC 10.57 USD
0.00116300  BTC 13.26 USD
0.00092695  BTC 10.83 USD
0.00118159  BTC 13.47 USD
0.00092847  BTC 11.02 USD
0.00120000  BTC 14.02 USD
0.00092855  BTC 10.59 USD
0.00120601  BTC 14.31 USD
0.00092953  BTC 10.86 USD
0.00122014  BTC 14.25 USD
0.00093007  BTC 10.60 USD
1.09872621  BTC 12,732.83  USD
0.00001000  BTC 0.12  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
Ascending input values
For transaction with more than 5 inputs — they are ordered by value ascending — that may due to some specific software usage
Discrepancy between Round value and Recipient by value
[round_value] and [recipient by value] heuristics yield different results.
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