Johnny Karis, 47, from Cordova, Alabama

May 1, 2023 | Cordova, Alabama

Johnny Karis, 47, from Cordova, Alabama - undefined on 1 May 2023

Victim Info

NameJohnny Karis
RaceUnknown
Age47
Gendermale

Details

Additional Evidence

NameJohnny Karis
Date2023-05-01
Manner Of DeathPolice Shooting
Armed Withgun
Age47
Gendermale
Race
Race Source
CityCordova
StateAL
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Statusnot
Body CameraFalse
Location Precisionaddress
Agency Ids11518

Source

Source ID: 9182 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:32:31 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125551. Submitted in Mainchain Tx 945F6D9DAF8F5A9B58C7FC2A467FD3979969FE970F61244C80D68BA881C628AE, at block height 5069464

Transaction details

Tx 945F6D9DAF8F5A9B58C7FC2A467FD3979969FE970F61244C80D68BA881C628AE
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: wWi6s0VEhoyTaTN1G+vqtXOAklr8r366n0Dj2I4kRs4Y8kX/5dIvbExDE8nQf1wW2xYqdkxlXbf850w1jinK+g==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"4960d4fc67821517b7a1658a8b5c320c8e41d67861f6b37083fbb25c74e6aa11","submit_time":"1683880351","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":"125586"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["wWi6s0VEhoyTaTN1G+vqtXOAklr8r366n0Dj2I4kRs4Y8kX/5dIvbExDE8nQf1wW2xYqdkxlXbf850w1jinK+g=="]},"tx_response":{"height":"5069464","txhash":"945F6D9DAF8F5A9B58C7FC2A467FD3979969FE970F61244C80D68BA881C628AE","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410EFD407","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\":\"125551\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75551\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"4960d4fc67821517b7a1658a8b5c320c8e41d67861f6b37083fbb25c74e6aa11\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683880351\"},{\"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":"125551"},{"key":"beacon_timestamp_id_pruned","value":"75551"},{"key":"beacon_timestamp_hash","value":"4960d4fc67821517b7a1658a8b5c320c8e41d67861f6b37083fbb25c74e6aa11"},{"key":"beacon_timestamp_submit_time","value":"1683880351"},{"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":"4960d4fc67821517b7a1658a8b5c320c8e41d67861f6b37083fbb25c74e6aa11","submit_time":"1683880351","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":"125586"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["wWi6s0VEhoyTaTN1G+vqtXOAklr8r366n0Dj2I4kRs4Y8kX/5dIvbExDE8nQf1wW2xYqdkxlXbf850w1jinK+g=="]},"timestamp":"2023-05-12T08:32:29Z","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/125586","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"wWi6s0VEhoyTaTN1G+vqtXOAklr8r366n0Dj2I4kRs4Y8kX/5dIvbExDE8nQf1wW2xYqdkxlXbf850w1jinK+g==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: 4960d4fc67821517b7a1658a8b5c320c8e41d67861f6b37083fbb25c74e6aa11

Hash from Mainchain Tx: 4960d4fc67821517b7a1658a8b5c320c8e41d67861f6b37083fbb25c74e6aa11

Dynamically generated hash: 4960d4fc67821517b7a1658a8b5c320c8e41d67861f6b37083fbb25c74e6aa11

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":"Johnny Karis","date":"2023-05-01","manner_of_death":"Police Shooting","armed_with":"gun","age":"47","gender":"male","race":"","race_source":"","city":"Cordova","state":"AL","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"not","body_camera":"False","location_precision":"address","agency_ids":"11518"}},"evidenceLinks":[],"locationCity":"Cordova","locationCountry":"US","locationHasGeo":true,"locationLat":33.76077869844143,"locationLong":-87.18565738119865,"locationState":"Alabama","locationStateCode":"AL","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1682899200,"sourceId":"9182","sourceRawData":"{\"id\":\"9182\",\"date\":\"2023-05-01\",\"threat_type\":\"shoot\",\"flee_status\":\"not\",\"armed_with\":\"gun\",\"city\":\"Cordova\",\"county\":\"Walker\",\"state\":\"AL\",\"latitude\":\"33.76077869844143\",\"longitude\":\"-87.18565738119865\",\"location_precision\":\"address\",\"name\":\"Johnny Karis\",\"age\":\"47\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"11518\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Johnny Karis, 47, from Cordova, Alabama - undefined on 1 May 2023","updateHistory":[],"victimAge":47,"victimArmed":"Gun","victimGender":"male","victimName":"Johnny Karis","victimRace":"Unknown","year":2023}