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Total incidents 54,673
| Cocoa, Florida

Sincere Pierce, 18, from Cocoa, Florida, on 13 November 2020

Victim Info

  • Sincere Pierce
  • Black/African American
  • 18
  • Male


Around 1 p.m., A.J. Crooms, 14, and Sincere Pierce, 18, were shot and killed in Cocoa by a Brevard County Sheriff's Office deputy. Details as to what precipitated the killing were withheld by police.

Additional Evidence

  • Sincere Pierce
  • 18
  • Male
  • African-American/Black
  • African-American/Black
  • Not imputed
  • Stetson Drive S and Ivy Drive
  • Cocoa
  • FL
  • 32922
  • Brevard
  • Stetson Drive S and Ivy Drive Cocoa FL 32922 Brevard
  • Brevard County Sheriff's Office
  • Gunshot
  • Pending investigation


Source ID: 29122 - Fatal Encounters

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 54802. Submitted in Mainchain Tx 45C5242819D70F8DA4892605984CD84A9D3B740FAF6359EBB6B2BAB447A9DDCC, at block height 2832666

Transaction details

Tx 45C5242819D70F8DA4892605984CD84A9D3B740FAF6359EBB6B2BAB447A9DDCC
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: tendermint/PubKeySecp256k1
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: kKAEhnnR8S0uaPwLZzEKROhBrjXyrm5g2eg6uOZ6QhBDxDWBAfivXDrNtxTbvd91WoLozJ4TJROiCUlydV1U1w==
Raw Tx data:

Hash Comparison

Hash stored in database: 2520087f96f01a2ac7dff4da80d3bac2571fc723712850be266b1aa0919508b5

Hash from Mainchain Tx: 2520087f96f01a2ac7dff4da80d3bac2571fc723712850be266b1aa0919508b5

Dynamically generated hash: 2520087f96f01a2ac7dff4da80d3bac2571fc723712850be266b1aa0919508b5

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: