Public Accountability Chain

June 2, 2022 | Los Angeles, California

, from Los Angeles, California - shot on 2 June 2022

Details

Additional Evidence

Name
Date2022-06-02
Manner Of Deathshot
Armedgun
Age
GenderM
Race
CityLos Angeles
StateCA
Signs Of Mental IllnessFalse
Threat Levelother
Flee
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8098 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 12:38:43 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 62641. Submitted in Mainchain Tx 5B41CFEC09F22C13576164F817906EC1500E11900010E79C05EE2BF85C7B89E9, at block height 132807

Transaction details

Tx 5B41CFEC09F22C13576164F817906EC1500E11900010E79C05EE2BF85C7B89E9
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: QQr5pETzd16pZ2nzBpin4GCRJtEBlw2YQpCe5txKwxVZdcEyU+jhUyFCmvWOaE6mCotROMDBl05raOtulRXA7Q==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"48992e84c4886586d3ba32fad50a08be555bf692cd36a84c81a87c272e9ea11a","submit_time":"1655469523","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":"62676"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["QQr5pETzd16pZ2nzBpin4GCRJtEBlw2YQpCe5txKwxVZdcEyU+jhUyFCmvWOaE6mCotROMDBl05raOtulRXA7Q=="]},"tx_response":{"height":"132807","txhash":"5B41CFEC09F22C13576164F817906EC1500E11900010E79C05EE2BF85C7B89E9","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410B1E903","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\":\"62641\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"48992e84c4886586d3ba32fad50a08be555bf692cd36a84c81a87c272e9ea11a\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655469523\"},{\"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":"62641"},{"key":"beacon_timestamp_hash","value":"48992e84c4886586d3ba32fad50a08be555bf692cd36a84c81a87c272e9ea11a"},{"key":"beacon_timestamp_submit_time","value":"1655469523"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99708","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"48992e84c4886586d3ba32fad50a08be555bf692cd36a84c81a87c272e9ea11a","submit_time":"1655469523","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":"62676"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["QQr5pETzd16pZ2nzBpin4GCRJtEBlw2YQpCe5txKwxVZdcEyU+jhUyFCmvWOaE6mCotROMDBl05raOtulRXA7Q=="]},"timestamp":"2022-06-17T12:38:41Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/62676","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"QQr5pETzd16pZ2nzBpin4GCRJtEBlw2YQpCe5txKwxVZdcEyU+jhUyFCmvWOaE6mCotROMDBl05raOtulRXA7Q==","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":"62641","index":true},{"key":"beacon_timestamp_hash","value":"48992e84c4886586d3ba32fad50a08be555bf692cd36a84c81a87c272e9ea11a","index":true},{"key":"beacon_timestamp_submit_time","value":"1655469523","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 48992e84c4886586d3ba32fad50a08be555bf692cd36a84c81a87c272e9ea11a

Hash from Mainchain Tx: 1655469523

Dynamically generated hash: 48992e84c4886586d3ba32fad50a08be555bf692cd36a84c81a87c272e9ea11a

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":"2022-06-02","manner_of_death":"shot","armed":"gun","age":"","gender":"M","race":"","city":"Los Angeles","state":"CA","signs_of_mental_illness":"False","threat_level":"other","flee":"","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Los Angeles","locationCountry":"US","locationHasGeo":true,"locationLat":34.06,"locationLong":-118.294,"locationState":"California","locationStateCode":"CA","month":6,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1654128000,"sourceId":"8098","sourceRawData":"{\"id\":\"8098\",\"name\":\"\",\"date\":\"2022-06-02\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Los Angeles\",\"state\":\"CA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"other\",\"flee\":\"\",\"body_camera\":\"False\",\"longitude\":\"-118.294\",\"latitude\":\"34.06\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from Los Angeles, California - shot on 2 June 2022","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2022}