Public Accountability Chain

July 22, 2022 | Los Angeles, California

, from Los Angeles, California - shot on 22 July 2022

Details

Additional Evidence

Name
Date2022-07-22
Manner Of Deathshot
Armedgun
Age
GenderM
Race
CityLos Angeles
StateCA
Signs Of Mental IllnessFalse
Threat Levelother
FleeFoot
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8281 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Tue, 26 Jul 2022 00:31:37 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125087. Submitted in Mainchain Tx 6AFB69B09B6AB7D5E4E557ABF3D43782CA582EA87A9CDE731CE9B4E3C8CFC288, at block height 714357

Transaction details

Tx 6AFB69B09B6AB7D5E4E557ABF3D43782CA582EA87A9CDE731CE9B4E3C8CFC288
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: bunnrp/8Z9ijv8lQUs/2XZxuhZlnj4jc8VUv5yPPY71vqUN7jowDs0DdyWQ3SWnp+7cHRGfJiG1jUGtiEjMVPA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"90ee6af808205ff9c1b653df64ea764ebcd7d4bdc3663608d22e3af145bb0276","submit_time":"1658795497","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":"125122"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["bunnrp/8Z9ijv8lQUs/2XZxuhZlnj4jc8VUv5yPPY71vqUN7jowDs0DdyWQ3SWnp+7cHRGfJiG1jUGtiEjMVPA=="]},"tx_response":{"height":"714357","txhash":"6AFB69B09B6AB7D5E4E557ABF3D43782CA582EA87A9CDE731CE9B4E3C8CFC288","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D7012060804109FD107","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\":\"125087\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"90ee6af808205ff9c1b653df64ea764ebcd7d4bdc3663608d22e3af145bb0276\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1658795497\"},{\"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":"125087"},{"key":"beacon_timestamp_hash","value":"90ee6af808205ff9c1b653df64ea764ebcd7d4bdc3663608d22e3af145bb0276"},{"key":"beacon_timestamp_submit_time","value":"1658795497"},{"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":"90ee6af808205ff9c1b653df64ea764ebcd7d4bdc3663608d22e3af145bb0276","submit_time":"1658795497","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":"125122"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["bunnrp/8Z9ijv8lQUs/2XZxuhZlnj4jc8VUv5yPPY71vqUN7jowDs0DdyWQ3SWnp+7cHRGfJiG1jUGtiEjMVPA=="]},"timestamp":"2022-07-26T00:31:35Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125122","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"bunnrp/8Z9ijv8lQUs/2XZxuhZlnj4jc8VUv5yPPY71vqUN7jowDs0DdyWQ3SWnp+7cHRGfJiG1jUGtiEjMVPA==","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":"125087","index":true},{"key":"beacon_timestamp_hash","value":"90ee6af808205ff9c1b653df64ea764ebcd7d4bdc3663608d22e3af145bb0276","index":true},{"key":"beacon_timestamp_submit_time","value":"1658795497","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 90ee6af808205ff9c1b653df64ea764ebcd7d4bdc3663608d22e3af145bb0276

Hash from Mainchain Tx: 1658795497

Dynamically generated hash: 90ee6af808205ff9c1b653df64ea764ebcd7d4bdc3663608d22e3af145bb0276

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":"2022-07-22","manner_of_death":"shot","armed":"gun","age":"","gender":"M","race":"","city":"Los Angeles","state":"CA","signs_of_mental_illness":"False","threat_level":"other","flee":"Foot","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Los Angeles","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"California","locationStateCode":"CA","month":7,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1658448000,"sourceId":"8281","sourceRawData":"{\"id\":\"8281\",\"name\":\"\",\"date\":\"2022-07-22\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Los Angeles\",\"state\":\"CA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"other\",\"flee\":\"Foot\",\"body_camera\":\"False\",\"longitude\":\"\",\"latitude\":\"\",\"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 22 July 2022","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2022}