Public Accountability Chain

August 8, 2024 | Summit, Mississippi

Usher Leonard, 25, from Summit, Mississippi - undefined on 8 August 2024

Victim Info

NameUsher Leonard
RaceBlack/African American
Age25
Gendermale

Details

Additional Evidence

NameUsher Leonard
Date2024-08-08
Manner Of DeathPolice Shooting
Armed Withgun
Age25
Gendermale
RaceB
Race Sourcephoto
CitySummit
StateMS
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Status
Body CameraFalse
Location Precisionblock
Agency Ids17120

Source

Source ID: 10813 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Tue, 13 Aug 2024 00:30:23 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 127505. Submitted in Mainchain Tx 1260495E6B590DA1B668BCBE01151194B67E564464274CF512B1411749D2CD49, at block height 11962414

Transaction details

Tx 1260495E6B590DA1B668BCBE01151194B67E564464274CF512B1411749D2CD49
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: pGtlk2e9SvMa3LN2c8yq/zTeWEdqaxedo2n4B1VW+yd4Y6uVb/6BoKd64hX27pdx32wgz/9rIaupg024FdKS6Q==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"d9194dbbbe33aba61b2625cf6e80fad7218924f27fbc68d495cb5fd03a79305e","submit_time":"1723509023","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":"127540"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["pGtlk2e9SvMa3LN2c8yq/zTeWEdqaxedo2n4B1VW+yd4Y6uVb/6BoKd64hX27pdx32wgz/9rIaupg024FdKS6Q=="]},"tx_response":{"height":"11962414","txhash":"1260495E6B590DA1B668BCBE01151194B67E564464274CF512B1411749D2CD49","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E7365120608041091E407","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\":\"127505\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"77505\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"d9194dbbbe33aba61b2625cf6e80fad7218924f27fbc68d495cb5fd03a79305e\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1723509023\"},{\"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":"127505"},{"key":"beacon_timestamp_id_pruned","value":"77505"},{"key":"beacon_timestamp_hash","value":"d9194dbbbe33aba61b2625cf6e80fad7218924f27fbc68d495cb5fd03a79305e"},{"key":"beacon_timestamp_submit_time","value":"1723509023"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"130834","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"d9194dbbbe33aba61b2625cf6e80fad7218924f27fbc68d495cb5fd03a79305e","submit_time":"1723509023","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":"127540"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["pGtlk2e9SvMa3LN2c8yq/zTeWEdqaxedo2n4B1VW+yd4Y6uVb/6BoKd64hX27pdx32wgz/9rIaupg024FdKS6Q=="]},"timestamp":"2024-08-13T00:30:21Z","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/127540","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"pGtlk2e9SvMa3LN2c8yq/zTeWEdqaxedo2n4B1VW+yd4Y6uVb/6BoKd64hX27pdx32wgz/9rIaupg024FdKS6Q==","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":"127505","index":true},{"key":"beacon_timestamp_id_pruned","value":"77505","index":true},{"key":"beacon_timestamp_hash","value":"d9194dbbbe33aba61b2625cf6e80fad7218924f27fbc68d495cb5fd03a79305e","index":true},{"key":"beacon_timestamp_submit_time","value":"1723509023","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: d9194dbbbe33aba61b2625cf6e80fad7218924f27fbc68d495cb5fd03a79305e

Hash from Mainchain Tx: d9194dbbbe33aba61b2625cf6e80fad7218924f27fbc68d495cb5fd03a79305e

Dynamically generated hash: d9194dbbbe33aba61b2625cf6e80fad7218924f27fbc68d495cb5fd03a79305e

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":"Usher Leonard","date":"2024-08-08","manner_of_death":"Police Shooting","armed_with":"gun","age":"25","gender":"male","race":"B","race_source":"photo","city":"Summit","state":"MS","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"","body_camera":"False","location_precision":"block","agency_ids":"17120"}},"evidenceLinks":[],"locationCity":"Summit","locationCountry":"US","locationHasGeo":true,"locationLat":31.253866483858697,"locationLong":-90.46495373015702,"locationState":"Mississippi","locationStateCode":"MS","month":8,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1723075200,"sourceId":"10813","sourceRawData":"{\"id\":\"10813\",\"date\":\"2024-08-08\",\"threat_type\":\"shoot\",\"flee_status\":\"\",\"armed_with\":\"gun\",\"city\":\"Summit\",\"county\":\"Pike\",\"state\":\"MS\",\"latitude\":\"31.253866483858697\",\"longitude\":\"-90.46495373015702\",\"location_precision\":\"block\",\"name\":\"Usher Leonard\",\"age\":\"25\",\"gender\":\"male\",\"race\":\"B\",\"race_source\":\"photo\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"17120\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Usher Leonard, 25, from Summit, Mississippi - undefined on 8 August 2024","updateHistory":[],"victimAge":25,"victimArmed":"Gun","victimGender":"male","victimName":"Usher Leonard","victimRace":"Black/African American","year":2024}