Public Accountability Chain

May 16, 2023 | Meridian, Mississippi

, from Meridian, Mississippi - undefined on 16 May 2023

Details

Additional Evidence

Name
Date2023-05-16
Manner Of DeathPolice Shooting
Armed Withgun
Age
Gendermale
Race
Race Source
CityMeridian
StateMS
Was Mental Illness RelatedFalse
Threat Typepoint
Flee Status
Body CameraFalse
Location Precisionaddress
Agency Ids1935

Source

Source ID: 9221 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 19 May 2023 00:30:04 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125977. Submitted in Mainchain Tx 70EDB39F900234A3DC008CD3406FFFBE8759F3A8F7D5C203B2365AA32ECEAE48, at block height 5169049

Transaction details

Tx 70EDB39F900234A3DC008CD3406FFFBE8759F3A8F7D5C203B2365AA32ECEAE48
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: oCqzBFRjk79Ngh+36yhNtiATekrQyiUobXz57yCj62trMZ1Zio0FfaOy6AeUMymWgG98HNGXJfzW3JjJBPXUxA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"bb946c73518fbbf3bdc2f67318e06275d871a7301f6fe2815680a9987426d02f","submit_time":"1684456204","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":"126012"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["oCqzBFRjk79Ngh+36yhNtiATekrQyiUobXz57yCj62trMZ1Zio0FfaOy6AeUMymWgG98HNGXJfzW3JjJBPXUxA=="]},"tx_response":{"height":"5169049","txhash":"70EDB39F900234A3DC008CD3406FFFBE8759F3A8F7D5C203B2365AA32ECEAE48","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70120608041099D807","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\":\"125977\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75977\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"bb946c73518fbbf3bdc2f67318e06275d871a7301f6fe2815680a9987426d02f\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1684456204\"},{\"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":"125977"},{"key":"beacon_timestamp_id_pruned","value":"75977"},{"key":"beacon_timestamp_hash","value":"bb946c73518fbbf3bdc2f67318e06275d871a7301f6fe2815680a9987426d02f"},{"key":"beacon_timestamp_submit_time","value":"1684456204"},{"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":"bb946c73518fbbf3bdc2f67318e06275d871a7301f6fe2815680a9987426d02f","submit_time":"1684456204","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":"126012"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["oCqzBFRjk79Ngh+36yhNtiATekrQyiUobXz57yCj62trMZ1Zio0FfaOy6AeUMymWgG98HNGXJfzW3JjJBPXUxA=="]},"timestamp":"2023-05-19T00:30:04Z","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/126012","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"oCqzBFRjk79Ngh+36yhNtiATekrQyiUobXz57yCj62trMZ1Zio0FfaOy6AeUMymWgG98HNGXJfzW3JjJBPXUxA==","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":"125977","index":true},{"key":"beacon_timestamp_id_pruned","value":"75977","index":true},{"key":"beacon_timestamp_hash","value":"bb946c73518fbbf3bdc2f67318e06275d871a7301f6fe2815680a9987426d02f","index":true},{"key":"beacon_timestamp_submit_time","value":"1684456204","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: bb946c73518fbbf3bdc2f67318e06275d871a7301f6fe2815680a9987426d02f

Hash from Mainchain Tx: bb946c73518fbbf3bdc2f67318e06275d871a7301f6fe2815680a9987426d02f

Dynamically generated hash: bb946c73518fbbf3bdc2f67318e06275d871a7301f6fe2815680a9987426d02f

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":"2023-05-16","manner_of_death":"Police Shooting","armed_with":"gun","age":"","gender":"male","race":"","race_source":"","city":"Meridian","state":"MS","was_mental_illness_related":"False","threat_type":"point","flee_status":"","body_camera":"False","location_precision":"address","agency_ids":"1935"}},"evidenceLinks":[],"locationCity":"Meridian","locationCountry":"US","locationHasGeo":true,"locationLat":32.36791507804175,"locationLong":-88.6668408095095,"locationState":"Mississippi","locationStateCode":"MS","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1684195200,"sourceId":"9221","sourceRawData":"{\"id\":\"9221\",\"date\":\"2023-05-16\",\"threat_type\":\"point\",\"flee_status\":\"\",\"armed_with\":\"gun\",\"city\":\"Meridian\",\"county\":\"Lauderdale\",\"state\":\"MS\",\"latitude\":\"32.36791507804175\",\"longitude\":\"-88.6668408095095\",\"location_precision\":\"address\",\"name\":\"\",\"age\":\"\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"1935\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from Meridian, Mississippi - undefined on 16 May 2023","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"male","victimName":"","victimRace":"Unknown","year":2023}