Public Accountability Chain

October 19, 2023 | Washington, District of Columbia

, from Washington, District of Columbia - undefined on 19 October 2023

Details

Additional Evidence

Name
Date2023-10-19
Manner Of DeathPolice Shooting
Armed Withgun
Age
Gendermale
Race
Race Source
CityWashington
StateDC
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Statusfoot
Body CameraTrue
Location Precisionblock
Agency Ids882

Source

Source ID: 9539 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 11 Jan 2024 11:49:47 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126479. Submitted in Mainchain Tx C6EF851B7E80EE3BA5017FE4051ED26E9C6842140D68BF744DDF35E33AEBE320, at block height 8732556

Transaction details

Tx C6EF851B7E80EE3BA5017FE4051ED26E9C6842140D68BF744DDF35E33AEBE320
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: cN0jhOiPglFGYIm515VskrP4E3r8SWdZDjXbQEJuxewopCZNtPSL8nKCKjXyEiP84tbsqKenJ9PtUMbzDRf6WQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"baf5689e200d1284ea36b968ec07301c839b16ad0ce9cadddd028c0e79b773bc","submit_time":"1704973787","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":"126514"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["cN0jhOiPglFGYIm515VskrP4E3r8SWdZDjXbQEJuxewopCZNtPSL8nKCKjXyEiP84tbsqKenJ9PtUMbzDRf6WQ=="]},"tx_response":{"height":"8732556","txhash":"C6EF851B7E80EE3BA5017FE4051ED26E9C6842140D68BF744DDF35E33AEBE320","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E736512060804108FDC07","raw_log":"[{\"msg_index\":0,\"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\":\"126479\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76479\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"baf5689e200d1284ea36b968ec07301c839b16ad0ce9cadddd028c0e79b773bc\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1704973787\"},{\"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":"126479"},{"key":"beacon_timestamp_id_pruned","value":"76479"},{"key":"beacon_timestamp_hash","value":"baf5689e200d1284ea36b968ec07301c839b16ad0ce9cadddd028c0e79b773bc"},{"key":"beacon_timestamp_submit_time","value":"1704973787"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"133650","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"baf5689e200d1284ea36b968ec07301c839b16ad0ce9cadddd028c0e79b773bc","submit_time":"1704973787","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":"126514"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["cN0jhOiPglFGYIm515VskrP4E3r8SWdZDjXbQEJuxewopCZNtPSL8nKCKjXyEiP84tbsqKenJ9PtUMbzDRf6WQ=="]},"timestamp":"2024-01-11T11:49:45Z","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/126514","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"cN0jhOiPglFGYIm515VskrP4E3r8SWdZDjXbQEJuxewopCZNtPSL8nKCKjXyEiP84tbsqKenJ9PtUMbzDRf6WQ==","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":"126479","index":true},{"key":"beacon_timestamp_id_pruned","value":"76479","index":true},{"key":"beacon_timestamp_hash","value":"baf5689e200d1284ea36b968ec07301c839b16ad0ce9cadddd028c0e79b773bc","index":true},{"key":"beacon_timestamp_submit_time","value":"1704973787","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: baf5689e200d1284ea36b968ec07301c839b16ad0ce9cadddd028c0e79b773bc

Hash from Mainchain Tx: baf5689e200d1284ea36b968ec07301c839b16ad0ce9cadddd028c0e79b773bc

Dynamically generated hash: baf5689e200d1284ea36b968ec07301c839b16ad0ce9cadddd028c0e79b773bc

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":"2023-10-19","manner_of_death":"Police Shooting","armed_with":"gun","age":"","gender":"male","race":"","race_source":"","city":"Washington","state":"DC","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"foot","body_camera":"True","location_precision":"block","agency_ids":"882"}},"evidenceLinks":[],"locationCity":"Washington","locationCountry":"US","locationHasGeo":true,"locationLat":38.855218516311695,"locationLong":-76.96905815340868,"locationState":"District of Columbia","locationStateCode":"DC","month":10,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1697673600,"sourceId":"9539","sourceRawData":"{\"id\":\"9539\",\"date\":\"2023-10-19\",\"threat_type\":\"shoot\",\"flee_status\":\"foot\",\"armed_with\":\"gun\",\"city\":\"Washington\",\"county\":\"Washington\",\"state\":\"DC\",\"latitude\":\"38.855218516311695\",\"longitude\":\"-76.96905815340868\",\"location_precision\":\"block\",\"name\":\"\",\"age\":\"\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"True\",\"agency_ids\":\"882\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from Washington, District of Columbia - undefined on 19 October 2023","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"male","victimName":"","victimRace":"Unknown","year":2023}