Public Accountability Chain

July 25, 2023 | Los Angeles, California

, from Los Angeles, California - undefined on 25 July 2023

Details

Additional Evidence

Name
Date2023-07-25
Manner Of DeathPolice Shooting
Armed Withknife
Age
Gendermale
Race
Race Source
CityLos Angeles
StateCA
Was Mental Illness RelatedFalse
Threat Typethreat
Flee Statusnot
Body CameraFalse
Location Precisionintersection
Agency Ids38

Source

Source ID: 9389 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 27 Jul 2023 00:30:13 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126145. Submitted in Mainchain Tx 098BD0D389764B23C3B250EC652F8FA54E6454362EB56799365ECD3B9FDE2F81, at block height 6201940

Transaction details

Tx 098BD0D389764B23C3B250EC652F8FA54E6454362EB56799365ECD3B9FDE2F81
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: s1L0xjAGEIzA7GtbzbqSpqZlgD5DTJiz49ULM19bvT8FuO+ZPICyzy2tij0CXLsLC8vetQow8hbG0OiGY4runQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"985a9013e969910540da5e1e951edbc9307416a98f38472d12901f2ec82b051f","submit_time":"1690417813","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":"126180"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["s1L0xjAGEIzA7GtbzbqSpqZlgD5DTJiz49ULM19bvT8FuO+ZPICyzy2tij0CXLsLC8vetQow8hbG0OiGY4runQ=="]},"tx_response":{"height":"6201940","txhash":"098BD0D389764B23C3B250EC652F8FA54E6454362EB56799365ECD3B9FDE2F81","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410C1D907","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\":\"126145\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76145\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"985a9013e969910540da5e1e951edbc9307416a98f38472d12901f2ec82b051f\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1690417813\"},{\"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":"126145"},{"key":"beacon_timestamp_id_pruned","value":"76145"},{"key":"beacon_timestamp_hash","value":"985a9013e969910540da5e1e951edbc9307416a98f38472d12901f2ec82b051f"},{"key":"beacon_timestamp_submit_time","value":"1690417813"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122642","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"985a9013e969910540da5e1e951edbc9307416a98f38472d12901f2ec82b051f","submit_time":"1690417813","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":"126180"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["s1L0xjAGEIzA7GtbzbqSpqZlgD5DTJiz49ULM19bvT8FuO+ZPICyzy2tij0CXLsLC8vetQow8hbG0OiGY4runQ=="]},"timestamp":"2023-07-27T00:30:11Z","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/126180","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"s1L0xjAGEIzA7GtbzbqSpqZlgD5DTJiz49ULM19bvT8FuO+ZPICyzy2tij0CXLsLC8vetQow8hbG0OiGY4runQ==","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":"126145","index":true},{"key":"beacon_timestamp_id_pruned","value":"76145","index":true},{"key":"beacon_timestamp_hash","value":"985a9013e969910540da5e1e951edbc9307416a98f38472d12901f2ec82b051f","index":true},{"key":"beacon_timestamp_submit_time","value":"1690417813","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 985a9013e969910540da5e1e951edbc9307416a98f38472d12901f2ec82b051f

Hash from Mainchain Tx: 985a9013e969910540da5e1e951edbc9307416a98f38472d12901f2ec82b051f

Dynamically generated hash: 985a9013e969910540da5e1e951edbc9307416a98f38472d12901f2ec82b051f

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":"2023-07-25","manner_of_death":"Police Shooting","armed_with":"knife","age":"","gender":"male","race":"","race_source":"","city":"Los Angeles","state":"CA","was_mental_illness_related":"False","threat_type":"threat","flee_status":"not","body_camera":"False","location_precision":"intersection","agency_ids":"38"}},"evidenceLinks":[],"locationCity":"Los Angeles","locationCountry":"US","locationHasGeo":true,"locationLat":34.20848962722738,"locationLong":-118.53608892883602,"locationState":"California","locationStateCode":"CA","month":7,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1690243200,"sourceId":"9389","sourceRawData":"{\"id\":\"9389\",\"date\":\"2023-07-25\",\"threat_type\":\"threat\",\"flee_status\":\"not\",\"armed_with\":\"knife\",\"city\":\"Los Angeles\",\"county\":\"Los Angeles\",\"state\":\"CA\",\"latitude\":\"34.20848962722738\",\"longitude\":\"-118.53608892883602\",\"location_precision\":\"intersection\",\"name\":\"\",\"age\":\"\",\"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":", from Los Angeles, California - undefined on 25 July 2023","updateHistory":[],"victimAge":0,"victimArmed":"Knife","victimGender":"male","victimName":"","victimRace":"Unknown","year":2023}