Public Accountability Chain

September 7, 2022 | St. Louis, Missouri

, 61, from St. Louis, Missouri - shot on 7 September 2022

Details

Additional Evidence

Name
Date2022-09-07
Manner Of Deathshot
Armedknife
Age61
GenderM
RaceB
CitySt. Louis
StateMO
Signs Of Mental IllnessFalse
Threat Levelother
FleeNot fleeing
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8401 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 09 Sep 2022 00:30:18 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125193. Submitted in Mainchain Tx 77269FBCE38B6C60740ECA78278640B1DDF8C10D86745D30C89B4CCD85303777, at block height 1393159

Transaction details

Tx 77269FBCE38B6C60740ECA78278640B1DDF8C10D86745D30C89B4CCD85303777
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: mfxNVdLm+AmjJTe5PRHmt1ObC8kvJg6icLOdD2+7ar9sssBjBplarMZ/eEuWtyb0ebdIfjqxFdZxBMNpQHcdfw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"55e639d575378d431988446cd28a6415feb00e598885e8b3ed882f556e60de1d","submit_time":"1662683418","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":"125228"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["mfxNVdLm+AmjJTe5PRHmt1ObC8kvJg6icLOdD2+7ar9sssBjBplarMZ/eEuWtyb0ebdIfjqxFdZxBMNpQHcdfw=="]},"tx_response":{"height":"1393159","txhash":"77269FBCE38B6C60740ECA78278640B1DDF8C10D86745D30C89B4CCD85303777","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D70120608041089D207","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"record_beacon_timestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"125193\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"55e639d575378d431988446cd28a6415feb00e598885e8b3ed882f556e60de1d\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1662683418\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"125193"},{"key":"beacon_timestamp_hash","value":"55e639d575378d431988446cd28a6415feb00e598885e8b3ed882f556e60de1d"},{"key":"beacon_timestamp_submit_time","value":"1662683418"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99735","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"55e639d575378d431988446cd28a6415feb00e598885e8b3ed882f556e60de1d","submit_time":"1662683418","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":"125228"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["mfxNVdLm+AmjJTe5PRHmt1ObC8kvJg6icLOdD2+7ar9sssBjBplarMZ/eEuWtyb0ebdIfjqxFdZxBMNpQHcdfw=="]},"timestamp":"2022-09-09T00:30:16Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125228","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"mfxNVdLm+AmjJTe5PRHmt1ObC8kvJg6icLOdD2+7ar9sssBjBplarMZ/eEuWtyb0ebdIfjqxFdZxBMNpQHcdfw==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","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":"message","attributes":[{"key":"action","value":"record_beacon_timestamp","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":"125193","index":true},{"key":"beacon_timestamp_hash","value":"55e639d575378d431988446cd28a6415feb00e598885e8b3ed882f556e60de1d","index":true},{"key":"beacon_timestamp_submit_time","value":"1662683418","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 55e639d575378d431988446cd28a6415feb00e598885e8b3ed882f556e60de1d

Hash from Mainchain Tx: 1662683418

Dynamically generated hash: 55e639d575378d431988446cd28a6415feb00e598885e8b3ed882f556e60de1d

Hashes Match?

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":"2022-09-07","manner_of_death":"shot","armed":"knife","age":"61","gender":"M","race":"B","city":"St. Louis","state":"MO","signs_of_mental_illness":"False","threat_level":"other","flee":"Not fleeing","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"St. Louis","locationCountry":"US","locationHasGeo":true,"locationLat":38.668,"locationLong":-90.29,"locationState":"Missouri","locationStateCode":"MO","month":9,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1662508800,"sourceId":"8401","sourceRawData":"{\"id\":\"8401\",\"name\":\"\",\"date\":\"2022-09-07\",\"manner_of_death\":\"shot\",\"armed\":\"knife\",\"age\":\"61\",\"gender\":\"M\",\"race\":\"B\",\"city\":\"St. Louis\",\"state\":\"MO\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"other\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"-90.29\",\"latitude\":\"38.668\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", 61, from St. Louis, Missouri - shot on 7 September 2022","updateHistory":[],"victimAge":61,"victimArmed":"Knife","victimGender":"Male","victimName":"","victimRace":"Black/African American","year":2022}