Brian Underwood, 47, from Sarasota, Florida

August 28, 2022 | Sarasota, Florida

Brian Underwood, 47, from Sarasota, Florida - shot on 28 August 2022

Victim Info

NameBrian Underwood
RaceUnknown
Age47
GenderMale

Details

Additional Evidence

NameBrian Underwood
Date2022-08-28
Manner Of Deathshot
Armedgun
Age47
GenderM
Race
CitySarasota
StateFL
Signs Of Mental IllnessFalse
Threat Levelattack
FleeNot fleeing
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8372 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 02 Sep 2022 00:30:43 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125183. Submitted in Mainchain Tx 7D3AB657A8419D61F66DA0D2B459F760ABAB8BEA0CD17E6CCD35D3AF07005395, at block height 1287608

Transaction details

Tx 7D3AB657A8419D61F66DA0D2B459F760ABAB8BEA0CD17E6CCD35D3AF07005395
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: Uk7UMS5zhLqb6uQAU5HkDaPY0Z0vymbP3IwuYyemq5VLLbX9PoFXv4mHQeMNuGtUvUT8n1oT68lquju+B688Dg==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"e530f927c16ba6b2a3c18be92657bbbc3239f288b90bb037f2f87d61e9a6b01b","submit_time":"1662078643","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"125218"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["Uk7UMS5zhLqb6uQAU5HkDaPY0Z0vymbP3IwuYyemq5VLLbX9PoFXv4mHQeMNuGtUvUT8n1oT68lquju+B688Dg=="]},"tx_response":{"height":"1287608","txhash":"7D3AB657A8419D61F66DA0D2B459F760ABAB8BEA0CD17E6CCD35D3AF07005395","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410FFD107","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"record_beacon_timestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"125183\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"e530f927c16ba6b2a3c18be92657bbbc3239f288b90bb037f2f87d61e9a6b01b\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1662078643\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"125183"},{"key":"beacon_timestamp_hash","value":"e530f927c16ba6b2a3c18be92657bbbc3239f288b90bb037f2f87d61e9a6b01b"},{"key":"beacon_timestamp_submit_time","value":"1662078643"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99708","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"e530f927c16ba6b2a3c18be92657bbbc3239f288b90bb037f2f87d61e9a6b01b","submit_time":"1662078643","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"125218"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["Uk7UMS5zhLqb6uQAU5HkDaPY0Z0vymbP3IwuYyemq5VLLbX9PoFXv4mHQeMNuGtUvUT8n1oT68lquju+B688Dg=="]},"timestamp":"2022-09-02T00:30:42Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125218","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"Uk7UMS5zhLqb6uQAU5HkDaPY0Z0vymbP3IwuYyemq5VLLbX9PoFXv4mHQeMNuGtUvUT8n1oT68lquju+B688Dg==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"transfer","attributes":[{"key":"recipient","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","index":true},{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"message","attributes":[{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp","index":true}]},{"type":"message","attributes":[{"key":"module","value":"beacon","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4","index":true},{"key":"beacon_timestamp_id","value":"125183","index":true},{"key":"beacon_timestamp_hash","value":"e530f927c16ba6b2a3c18be92657bbbc3239f288b90bb037f2f87d61e9a6b01b","index":true},{"key":"beacon_timestamp_submit_time","value":"1662078643","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: e530f927c16ba6b2a3c18be92657bbbc3239f288b90bb037f2f87d61e9a6b01b

Hash from Mainchain Tx: 1662078643

Dynamically generated hash: e530f927c16ba6b2a3c18be92657bbbc3239f288b90bb037f2f87d61e9a6b01b

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: {"content":"","evidenceAdditional":{"type":"text","data":{"name":"Brian Underwood","date":"2022-08-28","manner_of_death":"shot","armed":"gun","age":"47","gender":"M","race":"","city":"Sarasota","state":"FL","signs_of_mental_illness":"False","threat_level":"attack","flee":"Not fleeing","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Sarasota","locationCountry":"US","locationHasGeo":true,"locationLat":27.293,"locationLong":-82.442,"locationState":"Florida","locationStateCode":"FL","month":8,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1661644800,"sourceId":"8372","sourceRawData":"{\"id\":\"8372\",\"name\":\"Brian Underwood\",\"date\":\"2022-08-28\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"47\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Sarasota\",\"state\":\"FL\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"attack\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"-82.442\",\"latitude\":\"27.293\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":"Brian Underwood, 47, from Sarasota, Florida - shot on 28 August 2022","updateHistory":[],"victimAge":47,"victimArmed":"Gun","victimGender":"Male","victimName":"Brian Underwood","victimRace":"Unknown","year":2022}