Public Accountability Chain

October 19, 2022 | Rockdale, Texas

Mark Edward Evers, 64, from Rockdale, Texas - undefined on 19 October 2022

Victim Info

NameMark Edward Evers
RaceWhite/European American
Age64
Gendermale

Details

Additional Evidence

NameMark Edward Evers
Date2022-10-19
Manner Of DeathPolice Shooting
Armed Withgun
Age64
Gendermale
RaceW
Race Sourcepublic_record
CityRockdale
StateTX
Was Mental Illness RelatedTrue
Threat Typeshoot
Flee Statusnot
Body CameraFalse
Location Precision
Agency Ids3602

Source

Source ID: 8522 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 16 Dec 2022 10:45:22 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125449. Submitted in Mainchain Tx C83C7393BE6531AD46D7C4C501C22D0233C1A71749470B3390320E94B5523676, at block height 2873785

Transaction details

Tx C83C7393BE6531AD46D7C4C501C22D0233C1A71749470B3390320E94B5523676
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: Y8RW6/WL+I9KVFFVMWOvINEFlS3z/n0IPawXjhw+/nNgAJ6jXPqKI9Jr33wqH3EcljJnnPfZc/V2+3uXwD44MQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"3d2f7b2828ce883a54ea60d9c3bcc11dfc25b5421df6a1ea8620ade6202c525f","submit_time":"1671187522","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":"125484"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["Y8RW6/WL+I9KVFFVMWOvINEFlS3z/n0IPawXjhw+/nNgAJ6jXPqKI9Jr33wqH3EcljJnnPfZc/V2+3uXwD44MQ=="]},"tx_response":{"height":"2873785","txhash":"C83C7393BE6531AD46D7C4C501C22D0233C1A71749470B3390320E94B5523676","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70120608041089D407","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\":\"125449\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75449\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"3d2f7b2828ce883a54ea60d9c3bcc11dfc25b5421df6a1ea8620ade6202c525f\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1671187522\"},{\"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":"125449"},{"key":"beacon_timestamp_id_pruned","value":"75449"},{"key":"beacon_timestamp_hash","value":"3d2f7b2828ce883a54ea60d9c3bcc11dfc25b5421df6a1ea8620ade6202c525f"},{"key":"beacon_timestamp_submit_time","value":"1671187522"},{"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":"3d2f7b2828ce883a54ea60d9c3bcc11dfc25b5421df6a1ea8620ade6202c525f","submit_time":"1671187522","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":"125484"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["Y8RW6/WL+I9KVFFVMWOvINEFlS3z/n0IPawXjhw+/nNgAJ6jXPqKI9Jr33wqH3EcljJnnPfZc/V2+3uXwD44MQ=="]},"timestamp":"2022-12-16T10:45:21Z","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/125484","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"Y8RW6/WL+I9KVFFVMWOvINEFlS3z/n0IPawXjhw+/nNgAJ6jXPqKI9Jr33wqH3EcljJnnPfZc/V2+3uXwD44MQ==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: 3d2f7b2828ce883a54ea60d9c3bcc11dfc25b5421df6a1ea8620ade6202c525f

Hash from Mainchain Tx: 3d2f7b2828ce883a54ea60d9c3bcc11dfc25b5421df6a1ea8620ade6202c525f

Dynamically generated hash: 3d2f7b2828ce883a54ea60d9c3bcc11dfc25b5421df6a1ea8620ade6202c525f

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":"Mark Edward Evers","date":"2022-10-19","manner_of_death":"Police Shooting","armed_with":"gun","age":"64","gender":"male","race":"W","race_source":"public_record","city":"Rockdale","state":"TX","was_mental_illness_related":"True","threat_type":"shoot","flee_status":"not","body_camera":"False","location_precision":"","agency_ids":"3602"}},"evidenceLinks":[],"locationCity":"Rockdale","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"Texas","locationStateCode":"TX","month":10,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1666137600,"sourceId":"8522","sourceRawData":"{\"id\":\"8522\",\"date\":\"2022-10-19\",\"threat_type\":\"shoot\",\"flee_status\":\"not\",\"armed_with\":\"gun\",\"city\":\"Rockdale\",\"county\":\"\",\"state\":\"TX\",\"latitude\":\"\",\"longitude\":\"\",\"location_precision\":\"\",\"name\":\"Mark Edward Evers\",\"age\":\"64\",\"gender\":\"male\",\"race\":\"W\",\"race_source\":\"public_record\",\"was_mental_illness_related\":\"True\",\"body_camera\":\"False\",\"agency_ids\":\"3602\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Mark Edward Evers, 64, from Rockdale, Texas - undefined on 19 October 2022","updateHistory":[],"victimAge":64,"victimArmed":"Gun","victimGender":"male","victimName":"Mark Edward Evers","victimRace":"White/European American","year":2022}