John Mickinzie Jr., 27, from West Palm Beach, Florida

May 15, 2023 | West Palm Beach, Florida

John Mickinzie Jr., 27, from West Palm Beach, Florida - undefined on 15 May 2023

Victim Info

NameJohn Mickinzie Jr.
RaceUnknown
Age27
Gendermale

Details

Additional Evidence

NameJohn Mickinzie Jr.
Date2023-05-15
Manner Of DeathPolice Shooting
Armed Withgun
Age27
Gendermale
Race
Race Source
CityWest Palm Beach
StateFL
Was Mental Illness RelatedFalse
Threat Typethreat
Flee Statusnot
Body CameraFalse
Location Precisionaddress
Agency Ids3226

Source

Source ID: 9222 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 19 May 2023 00:30:24 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125980. Submitted in Mainchain Tx 6D8E4EF54DDEDF78F1D0022445FFD828364630DFA2139C9E4EE806CBEFA9879E, at block height 5169052

Transaction details

Tx 6D8E4EF54DDEDF78F1D0022445FFD828364630DFA2139C9E4EE806CBEFA9879E
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: MU9vMQjGq2kH2o83/5/WHJdRtczkycOCL0aNYNaKi+IPQUnh5ny7zq/IiMbaNdWm6w8HTqYsHiropxxD25/1hA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"91a303e76ae7914e5fa1a08a97f8fb7d686f1502a7a107e67b0be51f92e99738","submit_time":"1684456224","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":"126015"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["MU9vMQjGq2kH2o83/5/WHJdRtczkycOCL0aNYNaKi+IPQUnh5ny7zq/IiMbaNdWm6w8HTqYsHiropxxD25/1hA=="]},"tx_response":{"height":"5169052","txhash":"6D8E4EF54DDEDF78F1D0022445FFD828364630DFA2139C9E4EE806CBEFA9879E","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D7012060804109CD807","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\":\"125980\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75980\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"91a303e76ae7914e5fa1a08a97f8fb7d686f1502a7a107e67b0be51f92e99738\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1684456224\"},{\"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":"125980"},{"key":"beacon_timestamp_id_pruned","value":"75980"},{"key":"beacon_timestamp_hash","value":"91a303e76ae7914e5fa1a08a97f8fb7d686f1502a7a107e67b0be51f92e99738"},{"key":"beacon_timestamp_submit_time","value":"1684456224"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122588","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"91a303e76ae7914e5fa1a08a97f8fb7d686f1502a7a107e67b0be51f92e99738","submit_time":"1684456224","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":"126015"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["MU9vMQjGq2kH2o83/5/WHJdRtczkycOCL0aNYNaKi+IPQUnh5ny7zq/IiMbaNdWm6w8HTqYsHiropxxD25/1hA=="]},"timestamp":"2023-05-19T00:30:22Z","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/126015","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"MU9vMQjGq2kH2o83/5/WHJdRtczkycOCL0aNYNaKi+IPQUnh5ny7zq/IiMbaNdWm6w8HTqYsHiropxxD25/1hA==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: 91a303e76ae7914e5fa1a08a97f8fb7d686f1502a7a107e67b0be51f92e99738

Hash from Mainchain Tx: 91a303e76ae7914e5fa1a08a97f8fb7d686f1502a7a107e67b0be51f92e99738

Dynamically generated hash: 91a303e76ae7914e5fa1a08a97f8fb7d686f1502a7a107e67b0be51f92e99738

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":"John Mickinzie Jr.","date":"2023-05-15","manner_of_death":"Police Shooting","armed_with":"gun","age":"27","gender":"male","race":"","race_source":"","city":"West Palm Beach","state":"FL","was_mental_illness_related":"False","threat_type":"threat","flee_status":"not","body_camera":"False","location_precision":"address","agency_ids":"3226"}},"evidenceLinks":[],"locationCity":"West Palm Beach","locationCountry":"US","locationHasGeo":true,"locationLat":26.716344515772196,"locationLong":-80.10104258403678,"locationState":"Florida","locationStateCode":"FL","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1684108800,"sourceId":"9222","sourceRawData":"{\"id\":\"9222\",\"date\":\"2023-05-15\",\"threat_type\":\"threat\",\"flee_status\":\"not\",\"armed_with\":\"gun\",\"city\":\"West Palm Beach\",\"county\":\"Palm Beach\",\"state\":\"FL\",\"latitude\":\"26.716344515772196\",\"longitude\":\"-80.10104258403678\",\"location_precision\":\"address\",\"name\":\"John Mickinzie Jr.\",\"age\":\"27\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"3226\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"John Mickinzie Jr., 27, from West Palm Beach, Florida - undefined on 15 May 2023","updateHistory":[],"victimAge":27,"victimArmed":"Gun","victimGender":"male","victimName":"John Mickinzie Jr.","victimRace":"Unknown","year":2023}