Public Accountability Chain

August 19, 2021 | El Cajon, California

, from El Cajon, California - shot on 19 August 2021

Details

Additional Evidence

Name
Date2021-08-19
Manner Of Deathshot
Armedgun
Age
GenderM
Race
CityEl Cajon
StateCA
Signs Of Mental IllnessFalse
Threat Levelattack
Flee
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 7120 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 16:58:18 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 63499. Submitted in Mainchain Tx D2B8DBD9D1F9CF965CFF140E3879CED8D34A812248FFE873D038764AC463FB6C, at block height 135542

Transaction details

Tx D2B8DBD9D1F9CF965CFF140E3879CED8D34A812248FFE873D038764AC463FB6C
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: Y2T/0p2DC1/Nreg78lDp9wRfSzxkj4xNh//P9hG05NZfktMXIrANW3lcPB+bC+jrELfPjf7HxZpnlGn+Z0Vm0g==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"8bf8a639c77576dc6a6d6b14992d37e7b21ab684a4db097eca2a105852e03af7","submit_time":"1655485098","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":"63534"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["Y2T/0p2DC1/Nreg78lDp9wRfSzxkj4xNh//P9hG05NZfktMXIrANW3lcPB+bC+jrELfPjf7HxZpnlGn+Z0Vm0g=="]},"tx_response":{"height":"135542","txhash":"D2B8DBD9D1F9CF965CFF140E3879CED8D34A812248FFE873D038764AC463FB6C","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D7012060804108BF003","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\":\"63499\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"8bf8a639c77576dc6a6d6b14992d37e7b21ab684a4db097eca2a105852e03af7\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655485098\"},{\"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":"63499"},{"key":"beacon_timestamp_hash","value":"8bf8a639c77576dc6a6d6b14992d37e7b21ab684a4db097eca2a105852e03af7"},{"key":"beacon_timestamp_submit_time","value":"1655485098"},{"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":"8bf8a639c77576dc6a6d6b14992d37e7b21ab684a4db097eca2a105852e03af7","submit_time":"1655485098","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":"63534"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["Y2T/0p2DC1/Nreg78lDp9wRfSzxkj4xNh//P9hG05NZfktMXIrANW3lcPB+bC+jrELfPjf7HxZpnlGn+Z0Vm0g=="]},"timestamp":"2022-06-17T16:58:16Z","events":[{"type":"tx","attributes":[{"key":"YWNjX3NlcQ==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzYzNTM0","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"WTJULzBwMkRDMS9OcmVnNzhsRHA5d1JmU3p4a2o0eE5oLy9QOWhHMDVOWmZrdE1YSXJBTlczbGNQQitiQytqckVMZlBqZjdIeFpwbmxHbitaMFZtMGc9PQ==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"cHVyY2hhc2Vy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"transfer","attributes":[{"key":"cmVjaXBpZW50","value":"dW5kMTd4cGZ2YWttMmFtZzk2MnlsczZmODR6M2tlbGw4YzVsaHV5ZmRt","index":true},{"key":"c2VuZGVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"message","attributes":[{"key":"c2VuZGVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]},{"type":"message","attributes":[{"key":"YWN0aW9u","value":"cmVjb3JkX2JlYWNvbl90aW1lc3RhbXA=","index":true}]},{"type":"message","attributes":[{"key":"bW9kdWxl","value":"YmVhY29u","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"YmVhY29uX2lk","value":"NA==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9pZA==","value":"NjM0OTk=","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"OGJmOGE2MzljNzc1NzZkYzZhNmQ2YjE0OTkyZDM3ZTdiMjFhYjY4NGE0ZGIwOTdlY2EyYTEwNTg1MmUwM2FmNw==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTY1NTQ4NTA5OA==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: 8bf8a639c77576dc6a6d6b14992d37e7b21ab684a4db097eca2a105852e03af7

Hash from Mainchain Tx: 8bf8a639c77576dc6a6d6b14992d37e7b21ab684a4db097eca2a105852e03af7

Dynamically generated hash: 8bf8a639c77576dc6a6d6b14992d37e7b21ab684a4db097eca2a105852e03af7

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":"2021-08-19","manner_of_death":"shot","armed":"gun","age":"","gender":"M","race":"","city":"El Cajon","state":"CA","signs_of_mental_illness":"False","threat_level":"attack","flee":"","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"El Cajon","locationCountry":"US","locationHasGeo":true,"locationLat":32.795,"locationLong":-116.941,"locationState":"California","locationStateCode":"CA","month":8,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1629331200,"sourceId":"7120","sourceRawData":"{\"id\":\"7120\",\"name\":\"\",\"date\":\"2021-08-19\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"El Cajon\",\"state\":\"CA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"attack\",\"flee\":\"\",\"body_camera\":\"False\",\"longitude\":\"-116.941\",\"latitude\":\"32.795\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from El Cajon, California - shot on 19 August 2021","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2021}