Public Accountability Chain

July 20, 2023 | Los Angeles, California

, 56, from Los Angeles, California - undefined on 20 July 2023

Details

Additional Evidence

Name
Date2023-07-20
Manner Of DeathPolice Shooting
Armed Withknife
Age56
Gendermale
Race
Race Source
CityLos Angeles
StateCA
Was Mental Illness RelatedFalse
Threat Typepoint
Flee Statusnot
Body CameraFalse
Location Precisionaddress
Agency Ids38

Source

Source ID: 9407 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 04 Aug 2023 00:30:37 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126165. Submitted in Mainchain Tx EDFD24A87D7BF0D087631ACB4DD440FEF7883B285D3606E898B168530E0B1DF2, at block height 6321963

Transaction details

Tx EDFD24A87D7BF0D087631ACB4DD440FEF7883B285D3606E898B168530E0B1DF2
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: i9mCtPN12v34Z0bMWfkEf7fDDoZmPvpGfgxk4vyzHL9AD8ny8XPilDKItOTJOX/fpuBq6MlLph6cuyzkziQAew==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"760668c26599c5da877008cd841149b00e9c46352a2452a378fc57d3f190e238","submit_time":"1691109037","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":"126200"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["i9mCtPN12v34Z0bMWfkEf7fDDoZmPvpGfgxk4vyzHL9AD8ny8XPilDKItOTJOX/fpuBq6MlLph6cuyzkziQAew=="]},"tx_response":{"height":"6321963","txhash":"EDFD24A87D7BF0D087631ACB4DD440FEF7883B285D3606E898B168530E0B1DF2","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410D5D907","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\":\"126165\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76165\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"760668c26599c5da877008cd841149b00e9c46352a2452a378fc57d3f190e238\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1691109037\"},{\"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":"126165"},{"key":"beacon_timestamp_id_pruned","value":"76165"},{"key":"beacon_timestamp_hash","value":"760668c26599c5da877008cd841149b00e9c46352a2452a378fc57d3f190e238"},{"key":"beacon_timestamp_submit_time","value":"1691109037"},{"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":"760668c26599c5da877008cd841149b00e9c46352a2452a378fc57d3f190e238","submit_time":"1691109037","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":"126200"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["i9mCtPN12v34Z0bMWfkEf7fDDoZmPvpGfgxk4vyzHL9AD8ny8XPilDKItOTJOX/fpuBq6MlLph6cuyzkziQAew=="]},"timestamp":"2023-08-04T00:30:35Z","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/126200","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"i9mCtPN12v34Z0bMWfkEf7fDDoZmPvpGfgxk4vyzHL9AD8ny8XPilDKItOTJOX/fpuBq6MlLph6cuyzkziQAew==","index":true}]},{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","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":"126165","index":true},{"key":"beacon_timestamp_id_pruned","value":"76165","index":true},{"key":"beacon_timestamp_hash","value":"760668c26599c5da877008cd841149b00e9c46352a2452a378fc57d3f190e238","index":true},{"key":"beacon_timestamp_submit_time","value":"1691109037","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 760668c26599c5da877008cd841149b00e9c46352a2452a378fc57d3f190e238

Hash from Mainchain Tx: 760668c26599c5da877008cd841149b00e9c46352a2452a378fc57d3f190e238

Dynamically generated hash: 760668c26599c5da877008cd841149b00e9c46352a2452a378fc57d3f190e238

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":"","date":"2023-07-20","manner_of_death":"Police Shooting","armed_with":"knife","age":"56","gender":"male","race":"","race_source":"","city":"Los Angeles","state":"CA","was_mental_illness_related":"False","threat_type":"point","flee_status":"not","body_camera":"False","location_precision":"address","agency_ids":"38"}},"evidenceLinks":[],"locationCity":"Los Angeles","locationCountry":"US","locationHasGeo":true,"locationLat":34.03866789086962,"locationLong":-118.2438734516443,"locationState":"California","locationStateCode":"CA","month":7,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1689811200,"sourceId":"9407","sourceRawData":"{\"id\":\"9407\",\"date\":\"2023-07-20\",\"threat_type\":\"point\",\"flee_status\":\"not\",\"armed_with\":\"knife\",\"city\":\"Los Angeles\",\"county\":\"Los Angeles\",\"state\":\"CA\",\"latitude\":\"34.03866789086962\",\"longitude\":\"-118.2438734516443\",\"location_precision\":\"address\",\"name\":\"\",\"age\":\"56\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"38\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", 56, from Los Angeles, California - undefined on 20 July 2023","updateHistory":[],"victimAge":56,"victimArmed":"Knife","victimGender":"male","victimName":"","victimRace":"Unknown","year":2023}