Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
3

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
0.00065654  BTC 0.80 USD
0.00072538  BTC 0.68 USD
0.00097135  BTC 1.16 USD
0.00100721  BTC 1.32 USD
0.00097106  BTC 0.76 USD
0.00065851  BTC 1.18 USD
0.00149762  BTC 3.64 USD
0.00107386  BTC 0.98 USD
0.00085085  BTC 0.67 USD
0.00063701  BTC 0.79 USD
0.00098060  BTC 0.77 USD
0.00109414  BTC 1.61 USD
0.00036311  BTC 0.29 USD
0.00032248  BTC 0.26 USD
0.00076267  BTC 0.78 USD
0.00169593  BTC 4.75 USD
0.00098904  BTC 0.90 USD
0.00033800  BTC 0.27 USD
0.00065127  BTC 0.80 USD
0.00070535  BTC 0.87 USD
0.00066659  BTC 0.81 USD
0.00035162  BTC 0.32 USD
0.00072437  BTC 1.12 USD
0.00032200  BTC 0.28 USD
0.00141504  BTC 2.96 USD
0.00085331  BTC 0.68 USD
0.00062807  BTC 0.79 USD
0.00032377  BTC 0.29 USD
0.00120401  BTC 3.40 USD
0.00096297  BTC 0.74 USD
0.00074959  BTC 0.78 USD
0.00065154  BTC 0.51 USD
0.00067822  BTC 1.23 USD
0.00079683  BTC 0.72 USD
0.00068562  BTC 1.23 USD
0.00067676  BTC 1.21 USD
0.00071985  BTC 0.60 USD
0.00184542  BTC 4.39 USD
0.00087700  BTC 1.08 USD
0.00069044  BTC 0.82 USD
0.00108165  BTC 1.12 USD
0.00060836  BTC 0.94 USD
0.00112706  BTC 1.19 USD
0.00074459  BTC 1.03 USD
0.00147077  BTC 3.13 USD
0.00066455  BTC 1.16 USD
0.00071735  BTC 0.74 USD
0.00082347  BTC 0.93 USD
0.00063244  BTC 0.66 USD
0.00062129  BTC 0.59 USD
0.00007200  BTC 0.18  USD
0.14600000  BTC 367.81  USD
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Issues that are possible to fix

Round value
If one of the outputs has a round value (like exactly 1 BTC) — this output can be considered as the recipient
How to improve?
Next time don't send round values: instead of sending 0.1 BTC, send for example 0.10124.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
Script types
If all inputs are of the same type, and exactly one of the outputs is not of the same type — this output can be considered as the recipient
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