Public Accountability Chain

October 24, 2022 | Castro Valley, California

, from Castro Valley, California - undefined on 24 October 2022

Details

Additional Evidence

Name
Date2022-10-24
Manner Of DeathPolice Shooting
Armed Withvehicle;gun
Age
Gendermale
Race
Race Source
CityCastro Valley
StateCA
Was Mental Illness RelatedFalse
Threat Typeattack
Flee Statuscar
Body CameraFalse
Location Precisionnot_available
Agency Ids1432

Source

Source ID: 8526 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 16 Dec 2022 10:44:31 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125440. Submitted in Mainchain Tx D4CF62CD0FDE938AE2FBBE80AA4A12B84784B9095E6D1026E4E514A2C9BFF527, at block height 2873776

Transaction details

Tx D4CF62CD0FDE938AE2FBBE80AA4A12B84784B9095E6D1026E4E514A2C9BFF527
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: mcsdhpU+7od7kmV4aG4aTq3b8o+hpKGm8YoFT9RH7IBydn5OnpK2KeseaQ2czHQPjJFXJlbUwowh+lLhLtOzKA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"42899f32ec006bd7527b5c1aaf8cddfffe2af453d6e19d82b15c71ff2c3035c7","submit_time":"1671187471","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":"125475"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["mcsdhpU+7od7kmV4aG4aTq3b8o+hpKGm8YoFT9RH7IBydn5OnpK2KeseaQ2czHQPjJFXJlbUwowh+lLhLtOzKA=="]},"tx_response":{"height":"2873776","txhash":"D4CF62CD0FDE938AE2FBBE80AA4A12B84784B9095E6D1026E4E514A2C9BFF527","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70120608041080D407","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\":\"125440\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75440\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"42899f32ec006bd7527b5c1aaf8cddfffe2af453d6e19d82b15c71ff2c3035c7\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1671187471\"},{\"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":"125440"},{"key":"beacon_timestamp_id_pruned","value":"75440"},{"key":"beacon_timestamp_hash","value":"42899f32ec006bd7527b5c1aaf8cddfffe2af453d6e19d82b15c71ff2c3035c7"},{"key":"beacon_timestamp_submit_time","value":"1671187471"},{"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":"42899f32ec006bd7527b5c1aaf8cddfffe2af453d6e19d82b15c71ff2c3035c7","submit_time":"1671187471","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":"125475"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["mcsdhpU+7od7kmV4aG4aTq3b8o+hpKGm8YoFT9RH7IBydn5OnpK2KeseaQ2czHQPjJFXJlbUwowh+lLhLtOzKA=="]},"timestamp":"2022-12-16T10:44:29Z","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/125475","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"mcsdhpU+7od7kmV4aG4aTq3b8o+hpKGm8YoFT9RH7IBydn5OnpK2KeseaQ2czHQPjJFXJlbUwowh+lLhLtOzKA==","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":"125440","index":true},{"key":"beacon_timestamp_id_pruned","value":"75440","index":true},{"key":"beacon_timestamp_hash","value":"42899f32ec006bd7527b5c1aaf8cddfffe2af453d6e19d82b15c71ff2c3035c7","index":true},{"key":"beacon_timestamp_submit_time","value":"1671187471","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 42899f32ec006bd7527b5c1aaf8cddfffe2af453d6e19d82b15c71ff2c3035c7

Hash from Mainchain Tx: 42899f32ec006bd7527b5c1aaf8cddfffe2af453d6e19d82b15c71ff2c3035c7

Dynamically generated hash: 42899f32ec006bd7527b5c1aaf8cddfffe2af453d6e19d82b15c71ff2c3035c7

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":"2022-10-24","manner_of_death":"Police Shooting","armed_with":"vehicle;gun","age":"","gender":"male","race":"","race_source":"","city":"Castro Valley","state":"CA","was_mental_illness_related":"False","threat_type":"attack","flee_status":"car","body_camera":"False","location_precision":"not_available","agency_ids":"1432"}},"evidenceLinks":[],"locationCity":"Castro Valley","locationCountry":"US","locationHasGeo":true,"locationLat":37.7154114,"locationLong":-122.0111829,"locationState":"California","locationStateCode":"CA","month":10,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1666569600,"sourceId":"8526","sourceRawData":"{\"id\":\"8526\",\"date\":\"2022-10-24\",\"threat_type\":\"attack\",\"flee_status\":\"car\",\"armed_with\":\"vehicle;gun\",\"city\":\"Castro Valley\",\"county\":\"\",\"state\":\"CA\",\"latitude\":\"37.7154114\",\"longitude\":\"-122.0111829\",\"location_precision\":\"not_available\",\"name\":\"\",\"age\":\"\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"1432\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from Castro Valley, California - undefined on 24 October 2022","updateHistory":[],"victimAge":0,"victimArmed":"Vehicle;gun","victimGender":"male","victimName":"","victimRace":"Unknown","year":2022}