Justin M. Barker, 33, from Springfield, Missouri

February 1, 2023 | Springfield, Missouri

Justin M. Barker, 33, from Springfield, Missouri - undefined on 1 February 2023

Victim Info

NameJustin M. Barker
RaceUnknown
Age33
Gendermale

Details

Additional Evidence

NameJustin M. Barker
Date2023-02-01
Manner Of DeathPolice Shooting
Armed Withgun
Age33
Gendermale
Race
Race Source
CitySpringfield
StateMO
Was Mental Illness RelatedTrue
Threat Typepoint
Flee Statusnot
Body CameraFalse
Location Precisionaddress
Agency Ids350

Source

Source ID: 8909 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:56:17 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125797. Submitted in Mainchain Tx A02807045C7A4A807C20AD0232F2BED726EC8DE8E1654A6760E5BA69121BD312, at block height 5069711

Transaction details

Tx A02807045C7A4A807C20AD0232F2BED726EC8DE8E1654A6760E5BA69121BD312
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: eEYheWiaeZnCIfkVzmWZ6JQbEJMcggOCdXky/w9O3soVyzKnZliRsgMVfyMQfaaX6WjrNBuuiGO9bVuwA7FHtA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"80e46feba82b734137612eaa27832823ae46af2418553684826947b0196d78de","submit_time":"1683881777","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":"125832"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["eEYheWiaeZnCIfkVzmWZ6JQbEJMcggOCdXky/w9O3soVyzKnZliRsgMVfyMQfaaX6WjrNBuuiGO9bVuwA7FHtA=="]},"tx_response":{"height":"5069711","txhash":"A02807045C7A4A807C20AD0232F2BED726EC8DE8E1654A6760E5BA69121BD312","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410E5D607","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"/mainchain.beacon.v1.MsgRecordBeaconTimestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"125797\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75797\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"80e46feba82b734137612eaa27832823ae46af2418553684826947b0196d78de\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683881777\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"125797"},{"key":"beacon_timestamp_id_pruned","value":"75797"},{"key":"beacon_timestamp_hash","value":"80e46feba82b734137612eaa27832823ae46af2418553684826947b0196d78de"},{"key":"beacon_timestamp_submit_time","value":"1683881777"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122642","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"80e46feba82b734137612eaa27832823ae46af2418553684826947b0196d78de","submit_time":"1683881777","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":"125832"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["eEYheWiaeZnCIfkVzmWZ6JQbEJMcggOCdXky/w9O3soVyzKnZliRsgMVfyMQfaaX6WjrNBuuiGO9bVuwA7FHtA=="]},"timestamp":"2023-05-12T08:56:15Z","events":[{"type":"coin_spent","attributes":[{"key":"spender","value":"und1nwt6chnk0efe8ngwa5y63egmdumht6arlvluh3","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_spent","attributes":[{"key":"spender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","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":"tx","attributes":[{"key":"fee","value":"1000000000nund","index":true},{"key":"fee_payer","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125832","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"eEYheWiaeZnCIfkVzmWZ6JQbEJMcggOCdXky/w9O3soVyzKnZliRsgMVfyMQfaaX6WjrNBuuiGO9bVuwA7FHtA==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: 80e46feba82b734137612eaa27832823ae46af2418553684826947b0196d78de

Hash from Mainchain Tx: 80e46feba82b734137612eaa27832823ae46af2418553684826947b0196d78de

Dynamically generated hash: 80e46feba82b734137612eaa27832823ae46af2418553684826947b0196d78de

Hashes Match?

YES

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":"Justin M. Barker","date":"2023-02-01","manner_of_death":"Police Shooting","armed_with":"gun","age":"33","gender":"male","race":"","race_source":"","city":"Springfield","state":"MO","was_mental_illness_related":"True","threat_type":"point","flee_status":"not","body_camera":"False","location_precision":"address","agency_ids":"350"}},"evidenceLinks":[],"locationCity":"Springfield","locationCountry":"US","locationHasGeo":true,"locationLat":37.239249169470774,"locationLong":-93.31836835767203,"locationState":"Missouri","locationStateCode":"MO","month":2,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1675209600,"sourceId":"8909","sourceRawData":"{\"id\":\"8909\",\"date\":\"2023-02-01\",\"threat_type\":\"point\",\"flee_status\":\"not\",\"armed_with\":\"gun\",\"city\":\"Springfield\",\"county\":\"Greene\",\"state\":\"MO\",\"latitude\":\"37.239249169470774\",\"longitude\":\"-93.31836835767203\",\"location_precision\":\"address\",\"name\":\"Justin M. Barker\",\"age\":\"33\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"True\",\"body_camera\":\"False\",\"agency_ids\":\"350\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Justin M. Barker, 33, from Springfield, Missouri - undefined on 1 February 2023","updateHistory":[],"victimAge":33,"victimArmed":"Gun","victimGender":"male","victimName":"Justin M. Barker","victimRace":"Unknown","year":2023}