Public Accountability Chain

April 10, 2021 | San Fernando, California

, 48, from San Fernando, California - shot on 10 April 2021

Details

Additional Evidence

Name
Date2021-04-10
Manner Of Deathshot
Armedgun
Age48
GenderM
Race
CitySan Fernando
StateCA
Signs Of Mental IllnessFalse
Threat Levelattack
FleeNot fleeing
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 6769 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 22:56:43 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 64981. Submitted in Mainchain Tx ED7F83AFD35CE2633283E157F5AB1878450AEC11267DBC6AA60972C33C9ACA4D, at block height 139315

Transaction details

Tx ED7F83AFD35CE2633283E157F5AB1878450AEC11267DBC6AA60972C33C9ACA4D
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: HM/+1tFuZy1WA906I6Vpx/0gyPpv/Lqax13wYJZf/Xw5j5ckdkYuDVkt2TYTy5oQnc+F+Ex3qEC+Zg99zStLYA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"3f8fc8d47e168fd2838162629a663991b295b444c9f18ad53d4f50d0cdb09a9c","submit_time":"1655506603","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":"65016"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["HM/+1tFuZy1WA906I6Vpx/0gyPpv/Lqax13wYJZf/Xw5j5ckdkYuDVkt2TYTy5oQnc+F+Ex3qEC+Zg99zStLYA=="]},"tx_response":{"height":"139315","txhash":"ED7F83AFD35CE2633283E157F5AB1878450AEC11267DBC6AA60972C33C9ACA4D","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410D5FB03","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\":\"64981\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"3f8fc8d47e168fd2838162629a663991b295b444c9f18ad53d4f50d0cdb09a9c\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655506603\"},{\"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":"64981"},{"key":"beacon_timestamp_hash","value":"3f8fc8d47e168fd2838162629a663991b295b444c9f18ad53d4f50d0cdb09a9c"},{"key":"beacon_timestamp_submit_time","value":"1655506603"},{"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":"3f8fc8d47e168fd2838162629a663991b295b444c9f18ad53d4f50d0cdb09a9c","submit_time":"1655506603","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":"65016"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["HM/+1tFuZy1WA906I6Vpx/0gyPpv/Lqax13wYJZf/Xw5j5ckdkYuDVkt2TYTy5oQnc+F+Ex3qEC+Zg99zStLYA=="]},"timestamp":"2022-06-17T22:56:42Z","events":[{"type":"tx","attributes":[{"key":"YWNjX3NlcQ==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzY1MDE2","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"SE0vKzF0RnVaeTFXQTkwNkk2VnB4LzBneVBwdi9McWF4MTN3WUpaZi9YdzVqNWNrZGtZdURWa3QyVFlUeTVvUW5jK0YrRXgzcUVDK1pnOTl6U3RMWUE9PQ==","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":"NjQ5ODE=","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"M2Y4ZmM4ZDQ3ZTE2OGZkMjgzODE2MjYyOWE2NjM5OTFiMjk1YjQ0NGM5ZjE4YWQ1M2Q0ZjUwZDBjZGIwOWE5Yw==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTY1NTUwNjYwMw==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: 3f8fc8d47e168fd2838162629a663991b295b444c9f18ad53d4f50d0cdb09a9c

Hash from Mainchain Tx: 3f8fc8d47e168fd2838162629a663991b295b444c9f18ad53d4f50d0cdb09a9c

Dynamically generated hash: 3f8fc8d47e168fd2838162629a663991b295b444c9f18ad53d4f50d0cdb09a9c

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":"2021-04-10","manner_of_death":"shot","armed":"gun","age":"48","gender":"M","race":"","city":"San Fernando","state":"CA","signs_of_mental_illness":"False","threat_level":"attack","flee":"Not fleeing","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"San Fernando","locationCountry":"US","locationHasGeo":true,"locationLat":34.289,"locationLong":-118.438,"locationState":"California","locationStateCode":"CA","month":4,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1618012800,"sourceId":"6769","sourceRawData":"{\"id\":\"6769\",\"name\":\"\",\"date\":\"2021-04-10\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"48\",\"gender\":\"M\",\"race\":\"\",\"city\":\"San Fernando\",\"state\":\"CA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"attack\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"-118.438\",\"latitude\":\"34.289\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", 48, from San Fernando, California - shot on 10 April 2021","updateHistory":[],"victimAge":48,"victimArmed":"Gun","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2021}