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Total incidents 60,984
| Marietta, Georgia

Devonte Dawayne Brown, 28, from Marietta, Georgia, on 18 August 2021

Victim Info

  • Devonte Dawayne Brown
  • Unknown
  • 28
  • Male


Police initiated a traffic stop for erratic driving. Brown reportedly did not cooperate and sped away. Police eventually boxed Brown's car in, and Brown allegedly attempted to get away by hitting multiple police vehicles. Police then drew their weapons and at least one officer fired 12 rounds at Brown, killing him.

Additional Evidence

  • Devonte Dawayne Brown
  • 28
  • Male
  • Unknown race
  • Powder Springs Road
  • Marietta
  • GA
  • Cobb
  • Cobb County Police Department
  • GA0330200
  • Gunshot
  • Pending investigation
  • No known charges
  • No
  • Vehicle
  • vehicle
  • attack
  • car
  • no
  • 7118
  • Traffic Stop
  • erratic driving


Source ID: 9484 - Mapping Police Violence

Cross References

This report has possible entries from multiple sources


Mainchain details

The BEACON hash was timestamped at and successfully submitted to Mainchain. The BEACON Timestamp ID is 60927. Submitted in Mainchain Tx 581217F04FD12C14628B3C558CFF44539D84FF583A30AB3CDF4768DAF4B19FBB, at block height 6986300

Transaction details

Tx 581217F04FD12C14628B3C558CFF44539D84FF583A30AB3CDF4768DAF4B19FBB
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: tendermint/PubKeySecp256k1
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: jEGqBCwarlx9iwcfQyh3Ns52wfgkm4pxOodY75vRz4w0AIRsKYFFPF3jM5xlmb1rTLmFemWIEihFOpwzcYaIaw==
Raw Tx data:

Hash Comparison

Hash stored in database: 0f549b0cbe0f5cb0ccd1954bb23355fd2a869001817054cfff8e7dfda624d3db

Hash from Mainchain Tx: 0f549b0cbe0f5cb0ccd1954bb23355fd2a869001817054cfff8e7dfda624d3db

Dynamically generated hash: 0f549b0cbe0f5cb0ccd1954bb23355fd2a869001817054cfff8e7dfda624d3db

Hashes Match?

How is the comparison calculated?

The hash stored in the database is used as the identifier for this report, and can be seen in the URL. The hash from the Mainchain Tx is the hash sent to and stored on Mainchain. Finally, the "generated hash" is generated each time this page is loaded, using the same data used for the hash submitted to Mainchain.

Raw data used to generate the hash, using the Node.js crypto.createHash('sha256') algorithm: